17 files changed, 1505 insertions, 1144 deletions

diff --git a/utils/gen_adldata/CMakeLists.txt b/utils/gen_adldata/CMakeLists.txt
index a3be516..7939d5b 100644
--- a/utils/gen_adldata/CMakeLists.txt
+++ b/utils/gen_adldata/CMakeLists.txt
@@ -19,6 +19,22 @@ list(APPEND GEN_ADLDATA_SRC
     ini/ini_processing.cpp
 )
 
+option(WITH_GENADLDATA_DEEPDEBUG "Enable deep debug mode of gen_adldata with dumping every voice into WAV file" OFF)
+if(WITH_GENADLDATA_DEEPDEBUG)
+    add_definitions(-DGEN_ADLDATA_DEEP_DEBUG)
+    list(APPEND GEN_ADLDATA_SRC
+        ../midiplay/wave_writer.c
+    )
+    file(GLOB WAV_FILES ${libADLMIDI_SOURCE_DIR}/fm_banks/_deep_debug/*.wav)
+    if(WAV_FILES)
+        file(REMOVE ${WAV_FILES})
+    endif()
+    add_custom_target(gen_adldata_deepdebug_prepare ALL
+        COMMAND ${CMAKE_COMMAND} -E make_directory ${libADLMIDI_SOURCE_DIR}/fm_banks/_deep_debug
+        COMMAND ${CMAKE_COMMAND} -E remove ${libADLMIDI_SOURCE_DIR}/fm_banks/adldata-cache-x.dat
+    )
+endif()
+
 if(USE_DOSBOX_EMULATOR)
     set(HAS_EMULATOR TRUE)
     list(APPEND GEN_ADLDATA_SRC
@@ -53,6 +69,15 @@ endif()
 
 set_nopie(gen_adldata)
 
+if(WITH_GENADLDATA_DEEPDEBUG)
+    add_dependencies(gen_adldata gen_adldata_deepdebug_prepare)
+endif()
+
+option(WITH_GENADLDATA_PROGRESS "Enable progress printing in gen_adldata" OFF)
+if(WITH_GENADLDATA_PROGRESS OR WITH_GENADLDATA_DEEPDEBUG)
+    target_compile_options(gen_adldata PUBLIC "-DADL_GENDATA_PRINT_PROGRESS")
+endif()
+
 if(WITH_GENADLDATA_COMMENTS)
     target_compile_options(gen_adldata PUBLIC "-DADLDATA_WITH_COMMENTS")
 endif()
diff --git a/utils/gen_adldata/file_formats/common.h b/utils/gen_adldata/file_formats/common.h
index d06059e..644e7a6 100644
--- a/utils/gen_adldata/file_formats/common.h
+++ b/utils/gen_adldata/file_formats/common.h
@@ -1,3 +1,4 @@
+#pragma once
 #ifndef COMMON_H
 #define COMMON_H
 
@@ -18,6 +19,14 @@ inline int16_t toSint16BE(const uint8_t *arr)
     return num;
 }
 
+inline int16_t toSint16LE(const uint8_t *arr)
+{
+    int16_t num = *reinterpret_cast<const int8_t *>(&arr[1]);
+    num *= 1 << 8;
+    num |= static_cast<int16_t>(arr[0]) & 0x00FF;
+    return num;
+}
+
 inline uint16_t toUint16LE(const uint8_t *arr)
 {
     uint16_t num = arr[0];
@@ -25,4 +34,23 @@ inline uint16_t toUint16LE(const uint8_t *arr)
     return num;
 }
 
+inline uint32_t toUint32LE(const uint8_t *arr)
+{
+    uint32_t num = arr[0];
+    num |= (static_cast<uint32_t>(arr[1] << 8)  & 0x0000FF00);
+    num |= (static_cast<uint32_t>(arr[2] << 16) & 0x00FF0000);
+    num |= (static_cast<uint32_t>(arr[3] << 24) & 0xFF000000);
+    return num;
+}
+
+inline int32_t toSint32LE(const uint8_t *arr)
+{
+    int32_t num = *reinterpret_cast<const int8_t *>(&arr[3]);
+    num *= 1 << 24;
+    num |= (static_cast<int32_t>(arr[2]) << 16) & 0x00FF0000;
+    num |= (static_cast<int32_t>(arr[1]) << 8) & 0x0000FF00;
+    num |= static_cast<int32_t>(arr[0]) & 0x000000FF;
+    return num;
+}
+
 #endif // COMMON_H
diff --git a/utils/gen_adldata/file_formats/load_ail.h b/utils/gen_adldata/file_formats/load_ail.h
index 80ca8ad..d6fa014 100644
--- a/utils/gen_adldata/file_formats/load_ail.h
+++ b/utils/gen_adldata/file_formats/load_ail.h
@@ -3,17 +3,26 @@
 
 #include "../progs_cache.h"
 #include "../midi_inst_list.h"
+#include "common.h"
 
-static bool LoadMiles(const char *fn, unsigned bank, const char *prefix)
+struct GTL_Head // GTL file header entry structure
 {
-    #ifdef HARD_BANKS
+    uint8_t  patch  = 0;
+    uint8_t  bank   = 0;
+    uint32_t offset = 0;
+};
+
+bool BankFormats::LoadMiles(BanksDump &db, const char *fn, unsigned bank,
+                            const std::string &bankTitle, const char *prefix)
+{
+#ifdef HARD_BANKS
     writeIni("AIL", fn, prefix, bank, INI_Both);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
     std::fseek(fp, 0, SEEK_END);
-    std::vector<unsigned char> data(size_t(std::ftell(fp)));
+    std::vector<uint8_t> data(size_t(std::ftell(fp)));
     std::rewind(fp);
     if(std::fread(&data[0], 1, data.size(), fp) != data.size())
     {
@@ -22,90 +31,152 @@ static bool LoadMiles(const char *fn, unsigned bank, const char *prefix)
     }
     std::fclose(fp);
 
-    for(unsigned a = 0; a < 2000; ++a)
+    GTL_Head head;
+    std::vector<GTL_Head> heads;
+    uint_fast8_t   max_bank_number = 0;
+    heads.reserve(256);
+    uint8_t *data_pos = data.data();
+    uint8_t *data_end = data.data() + data.size();
+    do
     {
-        unsigned gm_patch  = data[a * 6 + 0];
-        unsigned gm_bank = data[a * 6 + 1];
-        unsigned offset    = *(unsigned *)&data[a * 6 + 2];
+        if((data_end - data_pos) < 6)
+            return false;
+
+        head.patch = data_pos[0];
+        head.bank  = data_pos[1];
+        head.offset = toUint32LE(data_pos + 2);
 
-        if(gm_patch == 0xFF)
+        if((head.patch == 0xFF) || (head.bank == 0xFF))
             break;
 
-        int gmno = gm_bank == 0x7F ? int(gm_patch + 0x80) : int(gm_patch);
-        int midi_index = gmno < 128 ? gmno
-                         : gmno < 128 + 35 ? -1
-                         : gmno < 128 + 88 ? gmno - 35
-                         : -1;
-        unsigned length = data[offset] + data[offset + 1] * 256;
-        signed char notenum = ((signed char)data[offset + 2]);
+        if(head.patch > 127)//Patch ID is more than 127
+            return false;
+
+        if((head.bank != 0x7F) && (head.bank > max_bank_number) )
+            max_bank_number = head.bank;
 
-        /*printf("%02X %02X %08X ", gmnumber,gmnumber2, offset);
-        for(unsigned b=0; b<length; ++b)
+        heads.push_back(head);
+        data_pos += 6;
+    }
+    while(data_pos < data_end);
+
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_AIL);
+
+    std::vector<BanksDump::MidiBank> bnkMelodic;
+    bnkMelodic.resize(max_bank_number + 1, BanksDump::MidiBank());
+    BanksDump::MidiBank              bnkPercussion;
+
+    {
+        uint8_t bank_lsb_counter = 0;
+        uint8_t bank_msb_counter = 0;
+        for(BanksDump::MidiBank &b : bnkMelodic)
         {
-            if(b > 3 && (b-3)%11 == 0) printf("\n                        ");
-            printf("%02X ", data[offset+b]);
+            b.lsb = bank_lsb_counter++;
+            b.msb = bank_msb_counter;
+            if(bank_lsb_counter == 0)
+                bank_msb_counter++;
         }
-        printf("\n");*/
+    }
 
-        if(gm_bank != 0 && gm_bank != 0x7F)
-            continue;
+    uint32_t totalInsts = static_cast<uint32_t>(heads.size());
+    for(uint32_t i = 0; i < totalInsts; i++)
+    {
+        GTL_Head &h = heads[i];
+        bool isPerc = (h.bank == 0x7F);
+        // int  gmPatchId = isPerc ? h.patch : (h.patch + (h.bank * 128));
+        unsigned offset = h.offset;
+
+        BanksDump::MidiBank &bnk = isPerc ? bnkPercussion : bnkMelodic[h.bank];
+
+        int gmno = isPerc ? int(h.patch + 0x80) : int(h.patch);
+//        int midi_index = gmno < 128 ? gmno
+//                         : gmno < 128 + 35 ? -1
+//                         : gmno < 128 + 88 ? gmno - 35
+//                         : -1;
+
+        unsigned length = data[offset] + data[offset + 1] * 256;
+        signed char notenum = ((signed char)data[offset + 2]);
+
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
 
         char name2[512];
         sprintf(name2, "%s%c%u", prefix,
                 (gmno < 128 ? 'M' : 'P'), gmno & 127);
 
-        insdata tmp[200];
+        InstBuffer tmp[200];
 
         const unsigned inscount = (length - 3) / 11;
-        bool twoOp = (inscount == 1);
+//        bool twoOp = (inscount == 1);
 
         for(unsigned i = 0; i < inscount; ++i)
         {
+            if(i >= 2)
+                break;
             unsigned o = offset + 3 + i * 11;
-            tmp[i].finetune = (gmno < 128 && i == 0) ? notenum : 0;
-            tmp[i].diff = (i == 1);
-            tmp[i].data[0] = data[o + 0]; // 20
-            tmp[i].data[8] = data[o + 1]; // 40 (vol)
-            tmp[i].data[2] = data[o + 2]; // 60
-            tmp[i].data[4] = data[o + 3]; // 80
-            tmp[i].data[6] = data[o + 4]; // E0
-            tmp[i].data[1] = data[o + 6]; // 23
-            tmp[i].data[9] = data[o + 7]; // 43 (vol)
-            tmp[i].data[3] = data[o + 8]; // 63
-            tmp[i].data[5] = data[o + 9]; // 83
-            tmp[i].data[7] = data[o + 10]; // E3
+//            tmp[i].finetune = (gmno < 128 && i == 0) ? notenum : 0;
+//            tmp[i].diff = (i == 1);
+
+            uint8_t temp[11] = {0};
+            if(o < data.size())
+            {
+                size_t count = data.size() - o;
+                count = (count > sizeof(temp)) ? sizeof(temp) : count;
+                std::memcpy(temp, &data[o], count);
+            }
+
+            tmp[i].data[0] = temp[0]; // 20
+            tmp[i].data[8] = temp[1]; // 40 (vol)
+            tmp[i].data[2] = temp[2]; // 60
+            tmp[i].data[4] = temp[3]; // 80
+            tmp[i].data[6] = temp[4]; // E0
+            tmp[i].data[1] = temp[6]; // 23
+            tmp[i].data[9] = temp[7]; // 43 (vol)
+            tmp[i].data[3] = temp[8]; // 63
+            tmp[i].data[5] = temp[9]; // 83
+            tmp[i].data[7] = temp[10]; // E3
 
             unsigned fb_c = data[offset + 3 + 5];
             tmp[i].data[10] = uint8_t(fb_c);
             if(i == 1)
             {
+                inst.instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_4op;
                 tmp[0].data[10] = fb_c & 0x0F;
                 tmp[1].data[10] = uint8_t((fb_c & 0x0E) | (fb_c >> 7));
             }
+            db.toOps(tmp[i].d, ops, i * 2);
         }
 
         if(inscount <= 2)
         {
-            struct ins tmp2;
-            tmp2.notenum  = gmno < 128 ? 0 : (unsigned char)notenum;
-            tmp2.pseudo4op = false;
-            tmp2.real4op = (inscount > 1);
-            tmp2.voice2_fine_tune = 0.0;
-            tmp2.midi_velocity_offset = 0;
-            tmp2.rhythmModeDrum = 0;
-            std::string name;
-            if(midi_index >= 0) name = std::string(1, '\377') + MidiInsName[midi_index];
-            size_t resno = InsertIns(tmp[0], tmp[1], tmp2, name, name2, twoOp);
-            SetBank(bank, (unsigned int)gmno, resno);
+//            struct ins tmp2;
+//            tmp2.notenum  = gmno < 128 ? 0 : (unsigned char)notenum;
+//            tmp2.pseudo4op = false;
+//            tmp2.real4op = (inscount > 1);
+//            tmp2.voice2_fine_tune = 0.0;
+//            tmp2.midi_velocity_offset = 0;
+//            tmp2.rhythmModeDrum = 0;
+
+//            std::string name;
+//            if(midi_index >= 0) name = std::string(1, '\377') + MidiInsName[midi_index];
+//            if(h.bank == 0 || h.bank == 0x7F)
+//            {
+//                size_t resno = InsertIns(tmp[0], tmp[1], tmp2, name, name2, twoOp);
+//                SetBank(bank, (unsigned int)gmno, resno);
+//            }
+            //---------------------------------------------------------------
+            inst.percussionKeyNumber = isPerc ? static_cast<uint_fast8_t>(notenum) : 0;
+            inst.noteOffset1 = isPerc ? 0 : notenum;
+            unsigned fb_c = data[offset + 3 + 5];
+            inst.fbConn = (static_cast<uint_fast16_t>(fb_c & 0x0F)) |
+                          (static_cast<uint_fast16_t>((fb_c & 0x0E) | (fb_c >> 7)) << 8);
+            db.addInstrument(bnk, h.patch, inst, ops, fn);
         }
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_Generic;
-    setup.deepTremolo = true;
-    setup.deepVibrato = true;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    for(auto &b : bnkMelodic)
+        db.addMidiBank(bankDb, false, b);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_bisqwit.h b/utils/gen_adldata/file_formats/load_bisqwit.h
index 9749a76..63d133f 100644
--- a/utils/gen_adldata/file_formats/load_bisqwit.h
+++ b/utils/gen_adldata/file_formats/load_bisqwit.h
@@ -4,36 +4,41 @@
 #include "../progs_cache.h"
 #include "../midi_inst_list.h"
 
-static bool LoadBisqwit(const char *fn, unsigned bank, const char *prefix)
+bool BankFormats::LoadBisqwit(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix)
 {
-    #ifdef HARD_BANKS
+#ifdef HARD_BANKS
     writeIni("Bisqwit", fn, prefix, bank, INI_Both);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
 
-    for(uint32_t a = 0; a < 256; ++a)
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_Generic);
+    BanksDump::MidiBank bnkMelodique;
+    BanksDump::MidiBank bnkPercussion;
+
+    for(uint32_t a = 0, patchId = 0; a < 256; ++a, patchId++)
     {
         //unsigned offset = a * 25;
         uint32_t gmno = a;
+        bool isPercussion = gmno >= 128;
         int32_t midi_index = gmno < 128 ? int32_t(gmno)
                          : gmno < 128 + 35 ? -1
                          : gmno < 128 + 88 ? int32_t(gmno - 35)
                          : -1;
+        if(patchId == 128)
+            patchId = 0;
+
+        BanksDump::MidiBank &bnk = isPercussion ? bnkPercussion : bnkMelodique;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
 
-        struct ins tmp2;
-        tmp2.notenum = (uint8_t)std::fgetc(fp);
-        tmp2.pseudo4op = false;
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = 0;
-        tmp2.rhythmModeDrum = 0;
+        uint8_t notenum = static_cast<uint8_t>(std::fgetc(fp));
 
-        insdata tmp[2];
+        InstBuffer tmp[2];
         for(int side = 0; side < 2; ++side)
         {
-            tmp[side].finetune = (int8_t)std::fgetc(fp);
-            tmp[side].diff = false;
+            std::fseek(fp, +1, SEEK_CUR); // skip first byte, unused "fine tune"
             if(std::fread(tmp[side].data, 1, 11, fp) != 11)
                 return false;
         }
@@ -45,19 +50,22 @@ static bool LoadBisqwit(const char *fn, unsigned bank, const char *prefix)
         sprintf(name2, "%s%c%u", prefix,
                 (gmno < 128 ? 'M' : 'P'), gmno & 127);
 
-        tmp[1].diff = (tmp[0] != tmp[1]);
-        tmp2.real4op = tmp[1].diff;
-        size_t resno = InsertIns(tmp[0], tmp[1], tmp2, name, name2, (tmp[0] == tmp[1]));
-        SetBank(bank, gmno, resno);
+        db.toOps(tmp[0].d, ops, 0);
+        if(tmp[0].d != tmp[1].d)
+        {
+            inst.instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_4op;
+            db.toOps(tmp[1].d, ops, 2);
+        }
+
+        inst.fbConn = uint_fast16_t(tmp[0].data[10]) | (uint_fast16_t(tmp[1].data[10]) << 8);
+        inst.percussionKeyNumber = a >= 128 ? notenum : 0;
+        inst.noteOffset1 = a < 128 ? notenum : 0;
+        db.addInstrument(bnk, patchId, inst, ops, fn);
     }
     std::fclose(fp);
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_Generic;
-    setup.deepTremolo = true;
-    setup.deepVibrato = true;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, false, bnkMelodique);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_bnk.h b/utils/gen_adldata/file_formats/load_bnk.h
index f1412ba..29f5494 100644
--- a/utils/gen_adldata/file_formats/load_bnk.h
+++ b/utils/gen_adldata/file_formats/load_bnk.h
@@ -7,11 +7,13 @@
 #include <cstdint>
 #include <string>
 
-static bool LoadBNK(const char *fn, unsigned bank, const char *prefix, bool is_fat, bool percussive)
+bool BankFormats::LoadBNK(BanksDump &db, const char *fn, unsigned bank,
+                          const std::string &bankTitle, const char *prefix,
+                          bool is_fat, bool percussive)
 {
-    #ifdef HARD_BANKS
+#ifdef HARD_BANKS
     writeIni("HMI", fn, prefix, bank, percussive ? INI_Drums : INI_Melodic);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
@@ -25,6 +27,9 @@ static bool LoadBNK(const char *fn, unsigned bank, const char *prefix, bool is_f
     }
     std::fclose(fp);
 
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_Generic);
+    BanksDump::MidiBank bnk;
+
     /*printf("%s:\n", fn);*/
     //unsigned short version = *(short*)&data[0]; // major,minor (2 bytes)
     //                                             "ADLIB-"    (6 bytes)
@@ -80,7 +85,10 @@ static bool LoadBNK(const char *fn, unsigned bank, const char *prefix, bool is_f
         else
             sprintf(name2, "%s%u", prefix, n);
 
-        insdata tmp;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
+
+        InstBuffer tmp;
         tmp.data[0] = uint8_t(
                       (op1[ 9] << 7) // TREMOLO FLAG
                       + (op1[10] << 6) // VIBRATO FLAG
@@ -102,30 +110,18 @@ static bool LoadBNK(const char *fn, unsigned bank, const char *prefix, bool is_f
         tmp.data[8] = op1[0] * 0x40 + op1[8]; // KSL , LEVEL
         tmp.data[9] = op2[0] * 0x40 + op2[8]; // KSL , LEVEL
         tmp.data[10] = op1[2] * 2 + op1[12]; // FEEDBACK, ADDITIVEFLAG
-        tmp.finetune = 0;
-        tmp.diff = false;
+
         // Note: op2[2] and op2[12] are unused and contain garbage.
-        ins tmp2;
-        tmp2.notenum = is_fat ? voice_num : (percussive ? usage_flag : 0);
-        tmp2.pseudo4op = false;
-        tmp2.real4op = false;
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = 0;
-        tmp2.rhythmModeDrum = 0;
 
-        if(is_fat) tmp.data[10] ^= 1;
+        if(is_fat)
+            tmp.data[10] ^= 1;
 
-        size_t resno = InsertIns(tmp, tmp2, std::string(1, '\377') + name, name2);
+        db.toOps(tmp.d, ops, 0);
+        inst.percussionKeyNumber = is_fat ? voice_num : (percussive ? usage_flag : 0);
+        inst.setFbConn(op1[2] * 2 + op1[12]);
 
         if(!is_fat)
-        {
-            SetBank(bank, (unsigned int)gmno, resno);
-        }
-        else
-        {
-            if(name[2] == 'O' || name[1] == 'M') SetBank(bank + 0, (unsigned int)gmno, resno);
-            if(name[2] == 'S' || name[1] == 'M') SetBank(bank + 1, (unsigned int)gmno, resno);
-        }
+            db.addInstrument(bnk, n & 127, inst, ops, fn);
 
         /*
         for(unsigned p=0; p<30; ++p)
@@ -151,12 +147,7 @@ static bool LoadBNK(const char *fn, unsigned bank, const char *prefix, bool is_f
         */
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_Generic;
-    setup.deepTremolo = false;
-    setup.deepVibrato = false;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, percussive, bnk);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_bnk2.h b/utils/gen_adldata/file_formats/load_bnk2.h
index 072712c..46ba604 100644
--- a/utils/gen_adldata/file_formats/load_bnk2.h
+++ b/utils/gen_adldata/file_formats/load_bnk2.h
@@ -8,9 +8,10 @@ inline int stdstoi(const std::string& str)
     return std::atoi(str.c_str());
 }
 
-static bool LoadBNK2(const char *fn, unsigned bank, const char *prefix,
-                     const std::string &melo_filter,
-                     const std::string &perc_filter)
+bool BankFormats::LoadBNK2(BanksDump &db, const char *fn, unsigned bank,
+                           const std::string &bankTitle, const char *prefix,
+                           const std::string &melo_filter,
+                           const std::string &perc_filter)
 {
     #ifdef HARD_BANKS
     writeIni("AdLibGold", fn, prefix, bank, INI_Both, melo_filter.c_str(), perc_filter.c_str());
@@ -28,6 +29,10 @@ static bool LoadBNK2(const char *fn, unsigned bank, const char *prefix,
     }
     std::fclose(fp);
 
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_Generic);
+    BanksDump::MidiBank bnkMelodic;
+    BanksDump::MidiBank bnkPercussion;
+
     unsigned short ins_entries = *(unsigned short *)&data[28 + 2 + 10];
     unsigned char *records = &data[48];
 
@@ -47,13 +52,24 @@ static bool LoadBNK2(const char *fn, unsigned bank, const char *prefix,
         }
 
         int gmno = 0;
+        int patchId = 0;
+        bool isPercussion = false;
         if(name.substr(0, melo_filter.size()) == melo_filter)
-            gmno = stdstoi(name.substr(melo_filter.size()));
+        {
+            gmno = patchId = stdstoi(name.substr(melo_filter.size()));
+            isPercussion = false;
+        }
         else if(name.substr(0, perc_filter.size()) == perc_filter)
-            gmno = stdstoi(name.substr(perc_filter.size())) + 128;
+        {
+            patchId = stdstoi(name.substr(perc_filter.size()));
+            gmno = patchId + 128;
+            isPercussion = true;
+        }
         else
             continue;
 
+        BanksDump::MidiBank &bnk = isPercussion ? bnkPercussion : bnkMelodic;
+
         const unsigned char *insdata = &data[size_t(offset2)];
         const unsigned char *ops[4] = { insdata + 0, insdata + 6, insdata + 12, insdata + 18 };
         unsigned char C4xxxFFFC = insdata[24];
@@ -64,7 +80,10 @@ static bool LoadBNK2(const char *fn, unsigned bank, const char *prefix,
         char name2[512];
         sprintf(name2, "%s%c%u", prefix, (gmno & 128) ? 'P' : 'M', gmno & 127);
 
-        struct insdata tmp[2];
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator opsD[5];
+
+        InstBuffer tmp[2];
         for(unsigned a = 0; a < 2; ++a)
         {
             tmp[a].data[0] = ops[a * 2 + 0][0];
@@ -77,42 +96,30 @@ static bool LoadBNK2(const char *fn, unsigned bank, const char *prefix,
             tmp[a].data[7] = ops[a * 2 + 1][4] & 0x07;
             tmp[a].data[8] = ops[a * 2 + 0][1];
             tmp[a].data[9] = ops[a * 2 + 1][1];
-            tmp[a].finetune = (int8_t)TTTTTTTT;
-            tmp[a].diff = false;
+            db.toOps(tmp[a].d, opsD, a * 2);
         }
         tmp[0].data[10] = C4xxxFFFC & 0x0F;
         tmp[1].data[10] = (tmp[0].data[10] & 0x0E) | (C4xxxFFFC >> 7);
 
-        ins tmp2;
-        tmp2.notenum = (gmno & 128) ? 35 : 0;
-        tmp2.pseudo4op = false;
-        tmp2.real4op = false;
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = 0;
-        tmp2.rhythmModeDrum = 0;
+        inst.setFbConn(C4xxxFFFC & 0x0F, (tmp[0].data[10] & 0x0E) | (C4xxxFFFC >> 7));
+        inst.noteOffset1 = (int8_t)TTTTTTTT;
+        inst.percussionKeyNumber = (gmno & 128) ? 35 : 0;
 
         if(xxP24NNN & 8)
         {
             // dual-op
-            tmp2.real4op = true;
-            tmp[1].diff = true;
-            size_t resno = InsertIns(tmp[0], tmp[1], tmp2, std::string(1, '\377') + name, name2);
-            SetBank(bank, (unsigned int)gmno, resno);
+            inst.instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_4op;
+            db.addInstrument(bnk, patchId, inst, opsD, fn);
         }
         else
         {
             // single-op
-            size_t resno = InsertIns(tmp[0], tmp2, std::string(1, '\377') + name, name2);
-            SetBank(bank, (unsigned int)gmno, resno);
+            db.addInstrument(bnk, patchId, inst, opsD, fn);
         }
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_Generic;
-    setup.deepTremolo = false;
-    setup.deepVibrato = false;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, false, bnkMelodic);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_ea.h b/utils/gen_adldata/file_formats/load_ea.h
index c217c09..5e5711e 100644
--- a/utils/gen_adldata/file_formats/load_ea.h
+++ b/utils/gen_adldata/file_formats/load_ea.h
@@ -4,17 +4,22 @@
 #include "../progs_cache.h"
 #include "../midi_inst_list.h"
 
-static bool LoadEA(const char *fn, unsigned bank, const char *prefix)
+bool BankFormats::LoadEA(BanksDump &db, const char *fn, unsigned bank,
+                         const std::string &bankTitle, const char *prefix)
 {
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
 
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_CMF);
+    BanksDump::MidiBank bnkMelodic = db.midiBanks[db.banks[0].melodic[0]];
+    BanksDump::MidiBank bnkPercussion = db.midiBanks[db.banks[0].percussion[0]];
+
     // Copy all instruments from bank 0
-    for(unsigned gmno = 0; gmno < 128; ++gmno)
-        progs[bank][gmno] = progs[0][gmno];
-    for(unsigned gmno = 35; gmno < 80; ++gmno)
-        progs[bank][0x80 + gmno] = progs[0][0x80 + gmno];
+//    for(unsigned gmno = 0; gmno < 128; ++gmno)
+//        progs[bank][gmno] = progs[0][gmno];
+//    for(unsigned gmno = 35; gmno < 80; ++gmno)
+//        progs[bank][0x80 + gmno] = progs[0][0x80 + gmno];
 
     uint16_t sources[20 + 8];
     // Copy also the unused instruments
@@ -61,7 +66,10 @@ static bool LoadEA(const char *fn, unsigned bank, const char *prefix)
             return false;
         }
 
-        insdata tmp;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
+
+        InstBuffer tmp;
         tmp.data[0] = bytes[0]; // reg 0x20: modulator AM/VIG/EG/KSR
         tmp.data[8] = bytes[1]; // reg 0x40: modulator ksl/attenuation
         tmp.data[2] = bytes[2]; // reg 0x60: modulator attack/decay
@@ -78,15 +86,12 @@ static bool LoadEA(const char *fn, unsigned bank, const char *prefix)
 
         tmp.data[10] = bytes[8]; // reg 0xC0 (feedback and connection)
 
-        tmp.finetune = int8_t(bytes[9] + 12); // finetune
         tmp.data[6] = 0;        // reg 0xE0: modulator, never seems to be set
         tmp.data[7] = 0;        // reg 0xE0: carrier,   never seems to be set
 
-        ins tmp2{};
-        tmp2.notenum   = 0;
-        tmp2.pseudo4op = false;
-        tmp2.real4op = false;
-        tmp2.rhythmModeDrum = 0;
+        db.toOps(tmp.d, ops, 0);
+        inst.setFbConn(bytes[8]);
+        inst.noteOffset1 = int8_t(bytes[9] + 12);
 
         std::string name;
         char name2[512];
@@ -98,42 +103,38 @@ static bool LoadEA(const char *fn, unsigned bank, const char *prefix)
         {
             snprintf(name2, 512, "%sunk%04X", prefix, offset);
         }
-        size_t resno = InsertIns(tmp, tmp2, std::string(1, '\377') + name, name2);
-        SetBank(bank, gmno, resno);
+
+        db.addInstrument(bnkMelodic, gmno, inst, ops, fn);
 
         if(gmno == 10)
         {
-            /*tmp.finetune=0;*/ tmp2.notenum = 0x49;
-            SetBank(bank, 0x80 + 0x36, InsertIns(tmp, tmp2, std::string(1, '\377') + MidiInsName[0x80 + 0x36 - 35], std::string(1, '\377') + prefix + "P54"));
+            inst.percussionKeyNumber = 0x49;
+            db.addInstrument(bnkPercussion, 0x36, inst, ops, fn);
         }
 
         if(gmno == 18)
         {
-            /*tmp.finetune=0;*/ tmp2.notenum = 0x17;
-            SetBank(bank, 0x80 + 0x2A, InsertIns(tmp, tmp2, std::string(1, '\377') + MidiInsName[0x80 + 0x2A - 35], std::string(1, '\377') + prefix + "P42"));
+            inst.percussionKeyNumber = 0x17;
+            db.addInstrument(bnkPercussion, 0x2A, inst, ops, fn);
         }
 
         if(gmno == 16)
         {
-            /*tmp.finetune=0;*/ tmp2.notenum = 0x0C;
-            SetBank(bank, 0x80 + 0x24, InsertIns(tmp, tmp2, std::string(1, '\377') + MidiInsName[0x80 + 0x24 - 35], std::string(1, '\377') + prefix + "P36"));
+            inst.percussionKeyNumber = 0x0C;
+            db.addInstrument(bnkPercussion, 0x24, inst, ops, fn);
         }
 
         if(gmno == 17)
         {
-            /*tmp.finetune=0;*/ tmp2.notenum = 0x01;
-            SetBank(bank, 0x80 + 0x26, InsertIns(tmp, tmp2, std::string(1, '\377') + MidiInsName[0x80 + 0x26 - 35], std::string(1, '\377') + prefix + "P38"));
+            inst.percussionKeyNumber = 0x01;
+            db.addInstrument(bnkPercussion, 0x26, inst, ops, fn);
         }
     }
 
     std::fclose(fp);
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_CMF;
-    setup.deepTremolo = false;
-    setup.deepVibrato = false;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, false, bnkMelodic);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_ibk.h b/utils/gen_adldata/file_formats/load_ibk.h
index 28177c7..f95a244 100644
--- a/utils/gen_adldata/file_formats/load_ibk.h
+++ b/utils/gen_adldata/file_formats/load_ibk.h
@@ -3,11 +3,13 @@
 
 #include "../progs_cache.h"
 
-static bool LoadIBK(const char *fn, unsigned bank, const char *prefix, bool percussive, bool noRhythmMode = false)
+bool BankFormats::LoadIBK(BanksDump &db, const char *fn, unsigned bank,
+                          const std::string &bankTitle, const char *prefix,
+                          bool percussive, bool noRhythmMode)
 {
-    #ifdef HARD_BANKS
+#ifdef HARD_BANKS
     writeIni("IBK", fn, prefix, bank, percussive ? INI_Drums : INI_Melodic);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
@@ -21,6 +23,9 @@ static bool LoadIBK(const char *fn, unsigned bank, const char *prefix, bool perc
     }
     std::fclose(fp);
 
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_Generic);
+    BanksDump::MidiBank bnk;
+
     unsigned offs1_base = 0x804, offs1_len = 9;
     unsigned offs2_base = 0x004, offs2_len = 16;
 
@@ -43,7 +48,10 @@ static bool LoadIBK(const char *fn, unsigned bank, const char *prefix, bool perc
         sprintf(name2, "%s%c%u", prefix,
                 (gmno < 128 ? 'M' : 'P'), gmno & 127);
 
-        insdata tmp;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
+
+        InstBuffer tmp;
         tmp.data[0] = data[offset2 + 0];
         tmp.data[1] = data[offset2 + 1];
         tmp.data[8] = data[offset2 + 2];
@@ -57,53 +65,43 @@ static bool LoadIBK(const char *fn, unsigned bank, const char *prefix, bool perc
         tmp.data[10] = data[offset2 + 10];
         // bisqwit: [+11] seems to be used also, what is it for?
         // Wohlstand: You wanna know? It's the rhythm-mode drum number! If 0 - melodic, >0 - rhythm-mode drum
-        tmp.finetune = percussive ? 0 : data[offset2 + 12];
-        tmp.diff = false;
-        struct ins tmp2;
-        tmp2.notenum  = percussive ? data[offset2 + 13] : 0;
-        tmp2.pseudo4op = false;
-        tmp2.real4op = false;
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = 0;
 
-        tmp2.rhythmModeDrum = 0;
+        db.toOps(tmp.d, ops, 0);
+        inst.noteOffset1 = percussive ? 0 : data[offset2 + 12];
+        inst.percussionKeyNumber = percussive ? data[offset2 + 13] : 0;
+        inst.setFbConn(data[offset2 + 10]);
+
         if(percussive && !noRhythmMode)
         {
             int rm = data[offset2 + 11];
             switch(rm)
             {
             case 6:
-                tmp2.rhythmModeDrum = ins::Flag_RM_BassDrum;
+                inst.instFlags |= BanksDump::InstrumentEntry::WOPL_RM_BassDrum;
                 break;
             case 7:
-                tmp2.rhythmModeDrum = ins::Flag_RM_Snare;
+                inst.instFlags |= BanksDump::InstrumentEntry::WOPL_RM_Snare;
                 break;
             case 8:
-                tmp2.rhythmModeDrum = ins::Flag_RM_TomTom;
+                inst.instFlags |= BanksDump::InstrumentEntry::WOPL_RM_TomTom;
                 break;
             case 9:
-                tmp2.rhythmModeDrum = ins::Flag_RM_Cymbal;
+                inst.instFlags |= BanksDump::InstrumentEntry::WOPL_RM_Cymbal;
                 break;
             case 10:
-                tmp2.rhythmModeDrum = ins::Flag_RM_HiHat;
+                inst.instFlags |= BanksDump::InstrumentEntry::WOPL_RM_HiHat;
                 break;
             default:
                 // IBK logic: make non-percussion instrument be silent
-                tmp = MakeNoSoundIns();
+//                tmp = MakeNoSoundIns();
                 break;
             }
         }
 
-        size_t resno = InsertIns(tmp, tmp2, std::string(1, '\377') + name, name2);
-        SetBank(bank, (unsigned int)gmno, resno);
+        db.addInstrument(bnk, a, inst, ops, fn);
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_Generic;
-    setup.deepTremolo = false;
-    setup.deepVibrato = false;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, percussive, bnk);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_jv.h b/utils/gen_adldata/file_formats/load_jv.h
index a498bb6..9281114 100644
--- a/utils/gen_adldata/file_formats/load_jv.h
+++ b/utils/gen_adldata/file_formats/load_jv.h
@@ -4,11 +4,11 @@
 #include "../progs_cache.h"
 #include "../midi_inst_list.h"
 
-static bool LoadJunglevision(const char *fn, unsigned bank, const char *prefix)
+bool BankFormats::LoadJunglevision(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix)
 {
-    #ifdef HARD_BANKS
+#ifdef HARD_BANKS
     writeIni("Junglevision", fn, prefix, bank, INI_Both);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
@@ -22,6 +22,10 @@ static bool LoadJunglevision(const char *fn, unsigned bank, const char *prefix)
     }
     std::fclose(fp);
 
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_Win9X);
+    BanksDump::MidiBank bnkMelodique;
+    BanksDump::MidiBank bnkPercussion;
+
     uint16_t ins_count  = uint16_t(data[0x20] + (data[0x21] << 8));
     uint16_t drum_count = uint16_t(data[0x22] + (data[0x23] << 8));
     uint16_t first_ins  = uint16_t(data[0x24] + (data[0x25] << 8));
@@ -38,7 +42,14 @@ static bool LoadJunglevision(const char *fn, unsigned bank, const char *prefix)
                          : gmno < 128 + 88 ? int(gmno - 35)
                          : -1;
 
-        insdata tmp[2];
+        bool isPercussion = a >= ins_count;
+        size_t patchId = (a < ins_count) ? (a + first_ins) : ((a - ins_count) + first_drum);
+        BanksDump::MidiBank &bnk = isPercussion ? bnkPercussion : bnkMelodique;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
+        uint8_t notenum;
+
+        InstBuffer tmp[2];
 
         tmp[0].data[0] = data[offset + 2];
         tmp[0].data[1] = data[offset + 8];
@@ -51,8 +62,7 @@ static bool LoadJunglevision(const char *fn, unsigned bank, const char *prefix)
         tmp[0].data[8] = data[offset + 3];
         tmp[0].data[9] = data[offset + 9];
         tmp[0].data[10] = data[offset + 7] & 0x0F;//~0x30;
-        tmp[0].finetune = 0;
-        tmp[0].diff = false;
+        inst.noteOffset1 = 0;
 
         tmp[1].data[0] = data[offset + 2 + 11];
         tmp[1].data[1] = data[offset + 8 + 11];
@@ -65,52 +75,39 @@ static bool LoadJunglevision(const char *fn, unsigned bank, const char *prefix)
         tmp[1].data[8] = data[offset + 3 + 11];
         tmp[1].data[9] = data[offset + 9 + 11];
         tmp[1].data[10] = data[offset + 7 + 11] & 0x0F;//~0x30;
-        tmp[1].finetune = 0;
-        tmp[1].diff = (data[offset] != 0);
-
-        struct ins tmp2;
-        tmp2.notenum  = data[offset + 1];
-        tmp2.pseudo4op = false;
-        tmp2.real4op = (data[offset] != 0);
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = 0;
-        tmp2.rhythmModeDrum = 0;
-
-        while(tmp2.notenum && tmp2.notenum < 20)
+        inst.noteOffset2 = 0;
+
+        notenum = data[offset + 1];
+
+        while(notenum && notenum < 20)
         {
-            tmp2.notenum += 12;
-            tmp[0].finetune -= 12;
-            tmp[1].finetune -= 12;
+            notenum += 12;
+            inst.noteOffset1 -= 12;
+            inst.noteOffset2 -= 12;
         }
 
+        if(data[offset] != 0)
+            inst.instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_4op;
+        inst.percussionKeyNumber = notenum;
+        inst.setFbConn(data[offset + 7], data[offset + 7 + 11]);
+        db.toOps(tmp[0].d, ops, 0);
+        db.toOps(tmp[1].d, ops, 2);
+
         std::string name;
-        if(midi_index >= 0) name = std::string(1, '\377') + MidiInsName[midi_index];
+        if(midi_index >= 0)
+            name = std::string(1, '\377') + MidiInsName[midi_index];
 
         char name2[512];
         sprintf(name2, "%s%c%u", prefix,
                 (gmno < 128 ? 'M' : 'P'), gmno & 127);
 
-        if(!data[offset])
-        {
-            size_t resno = InsertIns(tmp[0], tmp2, name, name2);
-            SetBank(bank, gmno, resno);
-        }
-        else // Double instrument
-        {
-            size_t resno = InsertIns(tmp[0], tmp[1], tmp2, name, name2);
-            SetBank(bank, gmno, resno);
-        }
+        db.addInstrument(bnk, patchId, inst, ops, fn);
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_9X;
-    setup.deepTremolo = true;
-    setup.deepVibrato = true;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, false, bnkMelodique);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
 
 #endif // LOAD_JV_H
-
diff --git a/utils/gen_adldata/file_formats/load_op2.h b/utils/gen_adldata/file_formats/load_op2.h
index 86f1377..e43f17f 100644
--- a/utils/gen_adldata/file_formats/load_op2.h
+++ b/utils/gen_adldata/file_formats/load_op2.h
@@ -2,6 +2,9 @@
 #define LOAD_OP2_H
 
 #include "../progs_cache.h"
+#ifndef COMMON_H
+#include "common.h"
+#endif
 
 #ifndef _MSC_VER
 #define PACKED_STRUCT __attribute__((packed))
@@ -15,32 +18,32 @@
 
 struct Doom_OPL2instrument
 {
-    unsigned char trem_vibr_1;    /* OP 1: tremolo/vibrato/sustain/KSR/multi */
-    unsigned char att_dec_1;      /* OP 1: attack rate/decay rate */
-    unsigned char sust_rel_1;     /* OP 1: sustain level/release rate */
-    unsigned char wave_1;         /* OP 1: waveform select */
-    unsigned char scale_1;        /* OP 1: key scale level */
-    unsigned char level_1;        /* OP 1: output level */
-    unsigned char feedback;       /* feedback/AM-FM (both operators) */
-    unsigned char trem_vibr_2;    /* OP 2: tremolo/vibrato/sustain/KSR/multi */
-    unsigned char att_dec_2;      /* OP 2: attack rate/decay rate */
-    unsigned char sust_rel_2;     /* OP 2: sustain level/release rate */
-    unsigned char wave_2;         /* OP 2: waveform select */
-    unsigned char scale_2;        /* OP 2: key scale level */
-    unsigned char level_2;        /* OP 2: output level */
-    unsigned char unused;
-    short         basenote;       /* base note offset */
+    uint8_t trem_vibr_1;    /* OP 1: tremolo/vibrato/sustain/KSR/multi */
+    uint8_t att_dec_1;      /* OP 1: attack rate/decay rate */
+    uint8_t sust_rel_1;     /* OP 1: sustain level/release rate */
+    uint8_t wave_1;         /* OP 1: waveform select */
+    uint8_t scale_1;        /* OP 1: key scale level */
+    uint8_t level_1;        /* OP 1: output level */
+    uint8_t feedback;       /* feedback/AM-FM (both operators) */
+    uint8_t trem_vibr_2;    /* OP 2: tremolo/vibrato/sustain/KSR/multi */
+    uint8_t att_dec_2;      /* OP 2: attack rate/decay rate */
+    uint8_t sust_rel_2;     /* OP 2: sustain level/release rate */
+    uint8_t wave_2;         /* OP 2: waveform select */
+    uint8_t scale_2;        /* OP 2: key scale level */
+    uint8_t level_2;        /* OP 2: output level */
+    uint8_t unused;
+    uint8_t basenote[2];    /* base note offset */
 } PACKED_STRUCT;
 
 struct Doom_opl_instr
 {
-    unsigned short        flags;
+    uint8_t             flags[2];
 #define FL_FIXED_PITCH  0x0001          // note has fixed pitch (drum note)
-#define FL_UNKNOWN      0x0002          // ??? (used in instrument #65 only)
+#define FL_VIB_DELAY    0x0002          // vib_delay (used in instrument #65 only)
 #define FL_DOUBLE_VOICE 0x0004          // use two voices instead of one
 
-    unsigned char         finetune;
-    unsigned char         note;
+    uint8_t             finetune;
+    uint8_t             note;
     struct Doom_OPL2instrument patchdata[2];
 } PACKED_STRUCT;
 
@@ -49,11 +52,11 @@ struct Doom_opl_instr
 #endif
 
 
-static bool LoadDoom(const char *fn, unsigned bank, const char *prefix)
+bool BankFormats::LoadDoom(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix)
 {
-    #ifdef HARD_BANKS
+#ifdef HARD_BANKS
     writeIni("OP2", fn, prefix, bank, INI_Both);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
@@ -68,11 +71,17 @@ static bool LoadDoom(const char *fn, unsigned bank, const char *prefix)
     }
     std::fclose(fp);
 
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_DMX);
+    BanksDump::MidiBank bnkMelodique;
+    BanksDump::MidiBank bnkPercussion;
+
     for(unsigned a = 0; a < 175; ++a)
     {
         const size_t offset1 = 0x18A4 + a * 32;
         const size_t offset2 = 8      + a * 36;
-
+        BanksDump::MidiBank &bnk = a < 128 ? bnkMelodique : bnkPercussion;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
         std::string name;
         for(unsigned p = 0; p < 32; ++p)
             if(data[offset1] != '\0')
@@ -80,15 +89,17 @@ static bool LoadDoom(const char *fn, unsigned bank, const char *prefix)
 
         //printf("%3d %3d %3d %8s: ", a,b,c, name.c_str());
         int gmno = int(a < 128 ? a : ((a | 128) + 35));
+        size_t patchId = a < 128 ? a : ((a - 128) + 35);
 
         char name2[512];
         snprintf(name2, 512, "%s%c%u", prefix, (gmno < 128 ? 'M' : 'P'), gmno & 127);
 
         Doom_opl_instr &ins = *(Doom_opl_instr *) &data[offset2];
+        uint16_t flags = toSint16LE(ins.flags);
+
+        InstBuffer tmp[2] = {MakeNoSoundIns1(), MakeNoSoundIns1()};
+        int16_t noteOffset[2];
 
-        insdata tmp[2] = {MakeNoSoundIns(), MakeNoSoundIns()};
-        tmp[0].diff = false;
-        tmp[1].diff = false;
         for(size_t index = 0; index < 2; ++index)
         {
             const Doom_OPL2instrument &src = ins.patchdata[index];
@@ -103,38 +114,30 @@ static bool LoadDoom(const char *fn, unsigned bank, const char *prefix)
             tmp[index].data[8] = src.scale_1 | src.level_1;
             tmp[index].data[9] = src.scale_2 | src.level_2;
             tmp[index].data[10] = src.feedback;
-            tmp[index].finetune = int8_t(src.basenote + 12);
-        }
-        struct ins tmp2;
-        tmp2.notenum  = ins.note;
-        tmp2.pseudo4op = false;
-        tmp2.real4op = false;
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = 0;
-        tmp2.rhythmModeDrum = 0;
-
-        while(tmp2.notenum && tmp2.notenum < 20)
-        {
-            tmp2.notenum += 12;
-            tmp[0].finetune -= 12;
-            tmp[1].finetune -= 12;
+            noteOffset[index] = toSint16LE(src.basenote) + 12;
+            inst.fbConn |= (uint_fast16_t(src.feedback) << (index == 1 ? 8 : 0));
+            db.toOps(tmp[index].d, ops, index * 2);
         }
 
-        if(!(ins.flags & FL_DOUBLE_VOICE))
-        {
-            size_t resno = InsertIns(tmp[0], tmp2, std::string(1, '\377') + name, name2);
-            SetBank(bank, (unsigned int)gmno, resno);
-        }
-        else // Double instrument
+        uint8_t notenum  = ins.note;
+
+        while(notenum && notenum < 20)
         {
-            tmp2.pseudo4op = true;
-            // Simulate behavior of DMX second voice detune
-            tmp2.voice2_fine_tune = (double)((ins.finetune >> 1) - 64) / 32.0;
-            //printf("/*DOOM FINE TUNE (flags %000X instrument is %d) IS %d -> %lf*/\n", ins.flags, a, ins.finetune, tmp2.fine_tune);
-            size_t resno = InsertIns(tmp[0], tmp[1], tmp2, std::string(1, '\377') + name, name2);
-            SetBank(bank, (unsigned int)gmno, resno);
+            notenum += 12;
+            noteOffset[0] -= 12;
+            noteOffset[1] -= 12;
         }
 
+        inst.noteOffset1 = noteOffset[0];
+        inst.noteOffset2 = noteOffset[1];
+
+        if((flags & FL_DOUBLE_VOICE) != 0)
+            inst.instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_4op | BanksDump::InstrumentEntry::WOPL_Ins_Pseudo4op;
+        inst.percussionKeyNumber = notenum;
+        inst.secondVoiceDetune = static_cast<char>(static_cast<int>(ins.finetune) - 128);
+
+        db.addInstrument(bnk, patchId, inst, ops, fn);
+
         /*const Doom_OPL2instrument& A = ins.patchdata[0];
         const Doom_OPL2instrument& B = ins.patchdata[1];
         printf(
@@ -156,12 +159,8 @@ static bool LoadDoom(const char *fn, unsigned bank, const char *prefix)
         printf("------------------------------------------------------------\n");*/
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_DMX;
-    setup.deepTremolo = false;
-    setup.deepVibrato = false;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, false, bnkMelodique);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_tmb.h b/utils/gen_adldata/file_formats/load_tmb.h
index 4417b02..d6fa588 100644
--- a/utils/gen_adldata/file_formats/load_tmb.h
+++ b/utils/gen_adldata/file_formats/load_tmb.h
@@ -4,11 +4,11 @@
 #include "../progs_cache.h"
 #include "../midi_inst_list.h"
 
-static bool LoadTMB(const char *fn, unsigned bank, const char *prefix)
+bool BankFormats::LoadTMB(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix)
 {
-    #ifdef HARD_BANKS
+#ifdef HARD_BANKS
     writeIni("TMB", fn, prefix, bank, INI_Both);
-    #endif
+#endif
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
         return false;
@@ -22,7 +22,11 @@ static bool LoadTMB(const char *fn, unsigned bank, const char *prefix)
     }
     std::fclose(fp);
 
-    for(unsigned a = 0; a < 256; ++a)
+    size_t bankDb = db.initBank(bank, bankTitle, BanksDump::BankEntry::SETUP_Apogee);
+    BanksDump::MidiBank bnkMelodique;
+    BanksDump::MidiBank bnkPercussion;
+
+    for(unsigned a = 0, patchId = 0; a < 256; ++a, patchId++)
     {
         unsigned offset = a * 0x0D;
         unsigned gmno = a;
@@ -30,8 +34,14 @@ static bool LoadTMB(const char *fn, unsigned bank, const char *prefix)
                          : gmno < 128 + 35 ? -1
                          : gmno < 128 + 88 ? int(gmno - 35)
                          : -1;
+        if(patchId == 128)
+            patchId = 0;
+        bool isPercussion = a >= 128;
+        BanksDump::MidiBank &bnk = isPercussion ? bnkPercussion : bnkMelodique;
+        BanksDump::InstrumentEntry inst;
+        BanksDump::Operator ops[5];
 
-        insdata tmp;
+        InstBuffer tmp;
 
         tmp.data[0] = data[offset + 0];
         tmp.data[1] = data[offset + 1];
@@ -44,16 +54,11 @@ static bool LoadTMB(const char *fn, unsigned bank, const char *prefix)
         tmp.data[8] = data[offset + 2];
         tmp.data[9] = data[offset + 3];
         tmp.data[10] = data[offset + 10];
-        tmp.finetune = 0;
-        tmp.diff = false;
 
-        struct ins tmp2;
-        tmp2.notenum   = data[offset + 11];
-        tmp2.pseudo4op = false;
-        tmp2.real4op = false;
-        tmp2.voice2_fine_tune = 0.0;
-        tmp2.midi_velocity_offset = (int8_t)data[offset + 12];
-        tmp2.rhythmModeDrum = 0;
+        inst.percussionKeyNumber = data[offset + 11];
+        inst.midiVelocityOffset = (int8_t)data[offset + 12];
+        inst.fbConn = data[offset + 10];
+        db.toOps(tmp.d, ops, 0);
 
         std::string name;
         if(midi_index >= 0) name = std::string(1, '\377') + MidiInsName[midi_index];
@@ -62,16 +67,11 @@ static bool LoadTMB(const char *fn, unsigned bank, const char *prefix)
         sprintf(name2, "%s%c%u", prefix,
                 (gmno < 128 ? 'M' : 'P'), gmno & 127);
 
-        size_t resno = InsertIns(tmp, tmp2, name, name2);
-        SetBank(bank, gmno, resno);
+        db.addInstrument(bnk, patchId, inst, ops, fn);
     }
 
-    AdlBankSetup setup;
-    setup.volumeModel = VOLUME_APOGEE;
-    setup.deepTremolo = false;
-    setup.deepVibrato = false;
-    setup.scaleModulators = false;
-    SetBankSetup(bank, setup);
+    db.addMidiBank(bankDb, false, bnkMelodique);
+    db.addMidiBank(bankDb, true, bnkPercussion);
 
     return true;
 }
diff --git a/utils/gen_adldata/file_formats/load_wopl.h b/utils/gen_adldata/file_formats/load_wopl.h
index d0c01d3..6705bd9 100644
--- a/utils/gen_adldata/file_formats/load_wopl.h
+++ b/utils/gen_adldata/file_formats/load_wopl.h
@@ -18,7 +18,7 @@ enum class WOPL_Flags
     WOPL_RhythmModeMask = 0x38,
 };
 
-static bool LoadWopl(const char *fn, unsigned bank, const char *prefix)
+bool BankFormats::LoadWopl(BanksDump &db, const char *fn, unsigned bank, const std::string bankTitle, const char *prefix)
 {
     FILE *fp = std::fopen(fn, "rb");
     if(!fp)
@@ -27,6 +27,7 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix)
         std::fflush(stderr);
         return false;
     }
+
     std::fseek(fp, 0, SEEK_END);
     std::vector<unsigned char> data(size_t(std::ftell(fp)));
     std::rewind(fp);
@@ -57,11 +58,7 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix)
     uint16_t mbanks_count = toUint16BE((const uint8_t *)data.data() + 0x0d);
     uint16_t pbanks_count = toUint16BE((const uint8_t *)data.data() + 0x0f);
 
-    AdlBankSetup setup;
-    setup.deepTremolo = (data[0x11] & 0x01) != 0;
-    setup.deepVibrato = (data[0x11] & 0x02) != 0;
-    setup.volumeModel = (int)data[0x12];
-    setup.scaleModulators  = false;
+    size_t bankDb = db.initBank(bank, bankTitle, static_cast<uint_fast16_t>((static_cast<unsigned>(data[0x11]) << 8) | static_cast<unsigned>(data[0x12])));
 
     // Validate file format by size calculation
     if(version == 1)
@@ -91,27 +88,50 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix)
 
     uint32_t melodic_offset = 0;
     uint32_t percussion_offset = 0;
+    uint32_t melodic_meta_offset = 0;
+    uint32_t percussion_meta_offset = 0;
+
     if(version < 2)
+    {
         melodic_offset = 0x13;
+        melodic_meta_offset = 0;
+    }
     else
+    {
         melodic_offset = 0x13 + 34 * mbanks_count + 34 * pbanks_count;
+        melodic_meta_offset = 0x13;
+        percussion_meta_offset = 0x13 + 34 * mbanks_count;
+    }
 
     percussion_offset = melodic_offset + (insSize * 128 * mbanks_count);
 
-    uint32_t root_offsets[2] = {melodic_offset, percussion_offset};
+    uint32_t root_sizes[2]  =   {mbanks_count, pbanks_count};
+    uint32_t root_offsets[2] =  {melodic_offset, percussion_offset};
+    uint32_t root_meta_offsets[2] =  {melodic_meta_offset, percussion_meta_offset};
 
     for(size_t bset = 0; bset < 2; bset++)
     {
         bool is_percussion = (bset == 1);
-        for(uint32_t bankno = 0; bankno < 1; bankno++) // only first melodic bank (Until multi-banks support will be implemented)
+        for(uint32_t bankno = 0; bankno < root_sizes[bset]; bankno++) // only first melodic bank (Until multi-banks support will be implemented)
         {
             uint32_t bank_offset = root_offsets[bset] + (bankno * insSize * 128);
 
+            BanksDump::MidiBank bnk;
+            if(version >= 2)
+            {
+                uint32_t meta_offset = root_meta_offsets[bset] + (bankno * 34);
+                bnk.lsb = data[meta_offset + 32 + 0];
+                bnk.msb = data[meta_offset + 32 + 1];
+            }
+
             for(uint32_t i = 0; i < 128; i++)
             {
                 uint32_t offset = bank_offset + uint32_t(i * insSize);
                 std::string name;
-                insdata tmp[2];
+                InstBuffer tmp[2];
+
+                BanksDump::InstrumentEntry inst;
+                BanksDump::Operator ops[5];
 
                 name.resize(32);
                 std::memcpy(&name[0], data.data() + offset, 32);
@@ -131,57 +151,55 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix)
      8   Systain and Release register data
      9   Wave form
     */
-                tmp[0].data[0]  = data[offset + 42 + 5];//AMVIB op1
-                tmp[0].data[1]  = data[offset + 42 + 0];//AMVIB op2
-                tmp[0].data[2]  = data[offset + 42 + 7];//AtDec op1
-                tmp[0].data[3]  = data[offset + 42 + 2];//AtDec op2
-                tmp[0].data[4]  = data[offset + 42 + 8];//SusRel op1
-                tmp[0].data[5]  = data[offset + 42 + 3];//SusRel op2
-                tmp[0].data[6]  = data[offset + 42 + 9];//Wave op1
-                tmp[0].data[7]  = data[offset + 42 + 4];//Wave op2
-                tmp[0].data[8]  = data[offset + 42 + 6];//KSL op1
-                tmp[0].data[9]  = data[offset + 42 + 1];//KSL op2
-                tmp[0].data[10] = data[offset + 40];    //FeedBack/Connection
-
-                tmp[1].data[0]  = data[offset + 52 + 5];
-                tmp[1].data[1]  = data[offset + 52 + 0];
-                tmp[1].data[2]  = data[offset + 52 + 7];
-                tmp[1].data[3]  = data[offset + 52 + 2];
-                tmp[1].data[4]  = data[offset + 52 + 8];
-                tmp[1].data[5]  = data[offset + 52 + 3];
-                tmp[1].data[6]  = data[offset + 52 + 9];
-                tmp[1].data[7]  = data[offset + 52 + 4];
-                tmp[1].data[8]  = data[offset + 52 + 6];
-                tmp[1].data[9]  = data[offset + 52 + 1];
-                tmp[1].data[10] = data[offset + 41];
+                tmp[0].d.op1_amvib  = data[offset + 42 + 5];//AMVIB op1
+                tmp[0].d.op2_amvib  = data[offset + 42 + 0];//AMVIB op2
+                tmp[0].d.op1_atdec  = data[offset + 42 + 7];//AtDec op1
+                tmp[0].d.op2_atdec  = data[offset + 42 + 2];//AtDec op2
+                tmp[0].d.op1_susrel = data[offset + 42 + 8];//SusRel op1
+                tmp[0].d.op2_susrel = data[offset + 42 + 3];//SusRel op2
+                tmp[0].d.op1_wave   = data[offset + 42 + 9];//Wave op1
+                tmp[0].d.op2_wave   = data[offset + 42 + 4];//Wave op2
+                tmp[0].d.op1_ksltl  = data[offset + 42 + 6];//KSL op1
+                tmp[0].d.op2_ksltl  = data[offset + 42 + 1];//KSL op2
+                tmp[0].d.fbconn     = data[offset + 40];    //FeedBack/Connection
+
+                tmp[1].d.op1_amvib  = data[offset + 52 + 5];
+                tmp[1].d.op2_amvib  = data[offset + 52 + 0];
+                tmp[1].d.op1_atdec  = data[offset + 52 + 7];
+                tmp[1].d.op2_atdec  = data[offset + 52 + 2];
+                tmp[1].d.op1_susrel = data[offset + 52 + 8];
+                tmp[1].d.op2_susrel = data[offset + 52 + 3];
+                tmp[1].d.op1_wave   = data[offset + 52 + 9];
+                tmp[1].d.op2_wave   = data[offset + 52 + 4];
+                tmp[1].d.op1_ksltl  = data[offset + 52 + 6];
+                tmp[1].d.op2_ksltl  = data[offset + 52 + 1];
+                tmp[1].d.fbconn     = data[offset + 41];
                 /*
                  * We will don't read two millisecond delays on tail of instrument
                  * as there are will be re-calculated by measurer here.
                  * Those fields are made for hot-loading while runtime, but not
                  * for generation of embedded banks database.
                  */
+                db.toOps(tmp[0].d, ops, 0);
+                db.toOps(tmp[1].d, ops, 2);
 
-                tmp[0].finetune = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 32));
-                tmp[1].finetune = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 34));
                 uint8_t flags = data[offset + 39];
 
-                struct ins tmp2;
-                tmp2.notenum = is_percussion ? data[offset + 38] : 0;
-                bool real4op = (flags & (uint8_t)WOPL_Flags::Mode_4op) != 0;
-                tmp2.pseudo4op = (flags & (uint8_t)WOPL_Flags::Mode_DoubleVoice) != 0;
-                tmp2.real4op = real4op && !tmp2.pseudo4op;
-                tmp2.voice2_fine_tune = 0;
-                tmp2.midi_velocity_offset = (int8_t)data[offset + 36];
-                tmp2.rhythmModeDrum = (flags & (uint8_t)WOPL_Flags::WOPL_RhythmModeMask);
-                tmp[0].diff = false;
-                tmp[1].diff = real4op && !tmp2.pseudo4op;
-
-                int8_t fine_tune = (int8_t)data[offset + 37];
-                if(fine_tune != 0)
+                //----------------
+                inst.instFlags = flags;
+                inst.percussionKeyNumber = is_percussion ? data[offset + 38] : 0;
+                inst.noteOffset1 = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 32));
+                inst.noteOffset2 = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 34));
+                inst.secondVoiceDetune = static_cast<int_fast8_t>(data[offset + 37]);
+                inst.midiVelocityOffset = static_cast<int_fast8_t>(data[offset + 36]);
+                inst.fbConn = (static_cast<uint_fast16_t>(data[offset + 40])) |
+                              (static_cast<uint_fast16_t>(data[offset + 41]) << 8);
+                if(version >= 2)
                 {
-                    // Simulate behavior of DMX second voice detune
-                    tmp2.voice2_fine_tune = (double)((((int)fine_tune + 128) >> 1) - 64) / 32.0;
+                    inst.delay_on_ms = toUint16BE((const uint8_t *)data.data() + offset + 62);
+                    inst.delay_off_ms = toUint16BE((const uint8_t *)data.data() + offset + 64);
                 }
+                //----------------
 
                 uint32_t gmno = is_percussion ? i + 128 : i;
 
@@ -210,22 +228,12 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix)
                 else
                     snprintf(name2, 512, "%sM%u", prefix, i);
 
-                if(!real4op && !tmp2.pseudo4op)
-                {
-                    size_t resno = InsertIns(tmp[0], tmp2, name, name2);
-                    SetBank(bank, gmno, resno);
-                }
-                else
-                {
-                    size_t resno = InsertIns(tmp[0], tmp[1], tmp2, name, name2);
-                    SetBank(bank, gmno, resno);
-                }
+                db.addInstrument(bnk, i, inst, ops, fn);
             }
+            db.addMidiBank(bankDb, is_percussion, bnk);
         }
     }
 
-    SetBankSetup(bank, setup);
-
     return true;
 }
 
diff --git a/utils/gen_adldata/gen_adldata.cc b/utils/gen_adldata/gen_adldata.cc
index 7cb4528..45f0c7c 100644
--- a/utils/gen_adldata/gen_adldata.cc
+++ b/utils/gen_adldata/gen_adldata.cc
@@ -15,17 +15,6 @@
 
 #include "midi_inst_list.h"
 
-#include "file_formats/load_ail.h"
-#include "file_formats/load_bisqwit.h"
-#include "file_formats/load_bnk2.h"
-#include "file_formats/load_bnk.h"
-#include "file_formats/load_ibk.h"
-#include "file_formats/load_jv.h"
-#include "file_formats/load_op2.h"
-#include "file_formats/load_tmb.h"
-#include "file_formats/load_wopl.h"
-#include "file_formats/load_ea.h"
-
 int main(int argc, char**argv)
 {
     if(argc == 1)
@@ -39,21 +28,8 @@ int main(int argc, char**argv)
 
     const char *outFile_s = argv[1];
 
-    FILE *outFile = std::fopen(outFile_s, "w");
-    if(!outFile)
-    {
-        std::fprintf(stderr, "Can't open %s file for write!\n", outFile_s);
-        return 1;
-    }
+    BanksDump db;
 
-    std::fprintf(outFile, "\
-#include \"adldata.hh\"\n\
-\n\
-/* THIS OPL-3 FM INSTRUMENT DATA IS AUTOMATICALLY GENERATED\n\
- * FROM A NUMBER OF SOURCES, MOSTLY PC GAMES.\n\
- * PREPROCESSED, CONVERTED, AND POSTPROCESSED OFF-SCREEN.\n\
- */\n\
-");
     {
         IniProcessing ini;
         if(!ini.open("banks.ini"))
@@ -106,13 +82,13 @@ int main(int argc, char**argv)
                 return 1;
             }
 
-            banknames.push_back(bank_name);
+//            banknames.push_back(bank_name);
 
             //printf("Loading %s...\n", filepath.c_str());
 
             if(format == "AIL")
             {
-                if(!LoadMiles(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadMiles(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -121,7 +97,7 @@ int main(int argc, char**argv)
             else
             if(format == "Bisqwit")
             {
-                if(!LoadBisqwit(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadBisqwit(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -130,7 +106,7 @@ int main(int argc, char**argv)
             else
             if(format == "WOPL")
             {
-                if(!LoadWopl(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadWopl(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -139,7 +115,7 @@ int main(int argc, char**argv)
             else
             if(format == "OP2")
             {
-                if(!LoadDoom(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadDoom(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -148,7 +124,7 @@ int main(int argc, char**argv)
             else
             if(format == "EA")
             {
-                if(!LoadEA(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadEA(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -157,7 +133,7 @@ int main(int argc, char**argv)
             else
             if(format == "TMB")
             {
-                if(!LoadTMB(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadTMB(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -166,7 +142,7 @@ int main(int argc, char**argv)
             else
             if(format == "Junglevision")
             {
-                if(!LoadJunglevision(filepath.c_str(), bank, prefix.c_str()))
+                if(!BankFormats::LoadJunglevision(db, filepath.c_str(), bank, bank_name, prefix.c_str()))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -175,7 +151,7 @@ int main(int argc, char**argv)
             else
             if(format == "AdLibGold")
             {
-                if(!LoadBNK2(filepath.c_str(), bank, prefix.c_str(), filter_m, filter_p))
+                if(!BankFormats::LoadBNK2(db, filepath.c_str(), bank, bank_name, prefix.c_str(), filter_m, filter_p))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -184,14 +160,14 @@ int main(int argc, char**argv)
             else
             if(format == "HMI")
             {
-                if(!LoadBNK(filepath.c_str(),  bank, prefix.c_str(),   false, false))
+                if(!BankFormats::LoadBNK(db, filepath.c_str(),  bank, bank_name, prefix.c_str(),   false, false))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
                 }
                 if(!filepath_d.empty())
                 {
-                    if(!LoadBNK(filepath_d.c_str(),bank, prefix_d.c_str(), false, true))
+                    if(!BankFormats::LoadBNK(db, filepath_d.c_str(), bank, bank_name, prefix_d.c_str(), false, true))
                     {
                         std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                         return 1;
@@ -201,7 +177,7 @@ int main(int argc, char**argv)
             else
             if(format == "IBK")
             {
-                if(!LoadIBK(filepath.c_str(),  bank, prefix.c_str(),   false))
+                if(!BankFormats::LoadIBK(db, filepath.c_str(),  bank, bank_name, prefix.c_str(),   false))
                 {
                     std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                     return 1;
@@ -209,7 +185,7 @@ int main(int argc, char**argv)
                 if(!filepath_d.empty())
                 {
                     //printf("Loading %s... \n", filepath_d.c_str());
-                    if(!LoadIBK(filepath_d.c_str(),bank, prefix_d.c_str(), true, noRhythmMode))
+                    if(!BankFormats::LoadIBK(db, filepath_d.c_str(),bank, bank_name, prefix_d.c_str(), true, noRhythmMode))
                     {
                         std::fprintf(stderr, "Failed to load bank %u, file %s!\n", bank, filepath.c_str());
                         return 1;
@@ -233,337 +209,26 @@ int main(int argc, char**argv)
         std::fflush(stdout);
     }
 
-    #if 0
-    for(unsigned a = 0; a < 36 * 8; ++a)
-    {
-        if((1 << (a % 8)) > maxvalues[a / 8]) continue;
-
-        const std::map<unsigned, unsigned> &data = Correlate[a];
-        if(data.empty()) continue;
-        std::vector< std::pair<unsigned, unsigned> > correlations;
-        for(std::map<unsigned, unsigned>::const_iterator
-            i = data.begin();
-            i != data.end();
-            ++i)
-        {
-            correlations.push_back(std::make_pair(i->second, i->first));
-        }
-        std::sort(correlations.begin(), correlations.end());
-        std::fprintf(outFile, "Byte %2u bit %u=mask %02X:\n", a / 8, a % 8, 1 << (a % 8));
-        for(size_t c = 0; c < correlations.size() && c < 10; ++c)
-        {
-            unsigned count = correlations[correlations.size() - 1 - c ].first;
-            unsigned index = correlations[correlations.size() - 1 - c ].second;
-            std::fprintf(outFile, "\tAdldata index %u, bit %u=mask %02X (%u matches)\n",
-                    index / 8, index % 8, 1 << (index % 8), count);
-        }
-    }
-    #endif
-
-    std::printf("Writing raw instrument data...\n");
-    std::fflush(stdout);
-    {
-        std::fprintf(outFile,
-                /*
-                "static const struct\n"
-                "{\n"
-                "    unsigned modulator_E862, carrier_E862;  // See below\n"
-                "    unsigned char modulator_40, carrier_40; // KSL/attenuation settings\n"
-                "    unsigned char feedconn; // Feedback/connection bits for the channel\n"
-                "    signed char finetune;   // Finetune\n"
-                "} adl[] =\n"*/
-                "const adldata adl[%u] =\n"
-                "{ //    ,---------+-------- Wave select settings\n"
-                "  //    | ,-------ч-+------ Sustain/release rates\n"
-                "  //    | | ,-----ч-ч-+---- Attack/decay rates\n"
-                "  //    | | | ,---ч-ч-ч-+-- AM/VIB/EG/KSR/Multiple bits\n"
-                "  //    | | | |   | | | |\n"
-                "  //    | | | |   | | | |     ,----+-- KSL/attenuation settings\n"
-                "  //    | | | |   | | | |     |    |    ,----- Feedback/connection bits\n"
-                "  //    | | | |   | | | |     |    |    |    ,----- Fine tune\n\n"
-                "  //    | | | |   | | | |     |    |    |    |\n"
-                "  //    | | | |   | | | |     |    |    |    |\n", (unsigned)insdatatab.size());
-
-        for(size_t b = insdatatab.size(), c = 0; c < b; ++c)
-        {
-            for(std::map<insdata, std::pair<size_t, std::set<std::string> > >
-                ::const_iterator
-                i = insdatatab.begin();
-                i != insdatatab.end();
-                ++i)
-            {
-                if(i->second.first != c) continue;
-                std::fprintf(outFile, "    { ");
-
-                uint32_t carrier_E862 =
-                    uint32_t(i->first.data[6] << 24)
-                    + uint32_t(i->first.data[4] << 16)
-                    + uint32_t(i->first.data[2] << 8)
-                    + uint32_t(i->first.data[0] << 0);
-                uint32_t modulator_E862 =
-                    uint32_t(i->first.data[7] << 24)
-                    + uint32_t(i->first.data[5] << 16)
-                    + uint32_t(i->first.data[3] << 8)
-                    + uint32_t(i->first.data[1] << 0);
-
-                std::fprintf(outFile, "0x%07X,0x%07X, 0x%02X,0x%02X, 0x%X, %+d",
-                        carrier_E862,
-                        modulator_E862,
-                        i->first.data[8],
-                        i->first.data[9],
-                        i->first.data[10],
-                        i->first.finetune);
-
-#ifdef ADLDATA_WITH_COMMENTS
-                std::string names;
-                for(std::set<std::string>::const_iterator
-                    j = i->second.second.begin();
-                    j != i->second.second.end();
-                    ++j)
-                {
-                    if(!names.empty()) names += "; ";
-                    if((*j)[0] == '\377')
-                        names += j->substr(1);
-                    else
-                        names += *j;
-                }
-                std::fprintf(outFile, " }, // %u: %s\n", (unsigned)c, names.c_str());
-#else
-                std::fprintf(outFile, " },\n");
-#endif
-            }
-        }
-        std::fprintf(outFile, "};\n");
-    }
-
-    /*std::fprintf(outFile, "static const struct\n"
-           "{\n"
-           "    unsigned short adlno1, adlno2;\n"
-           "    unsigned char tone;\n"
-           "    unsigned char flags;\n"
-           "    long ms_sound_kon;  // Number of milliseconds it produces sound;\n"
-           "    long ms_sound_koff;\n"
-           "    double voice2_fine_tune;\n"
-           "} adlins[] =\n");*/
-
-    std::fprintf(outFile, "const struct adlinsdata adlins[%u] =\n", (unsigned)instab.size());
-    std::fprintf(outFile, "{\n");
-
     MeasureThreaded measureCounter;
+
     {
+        measureCounter.LoadCache("fm_banks/adldata-cache.dat");
+        measureCounter.m_cache_matches = 0;
+        measureCounter.m_done = 0;
+        measureCounter.m_total = db.instruments.size();
         std::printf("Beginning to generate measures data... (hardware concurrency of %d)\n", std::thread::hardware_concurrency());
         std::fflush(stdout);
-        measureCounter.LoadCache("fm_banks/adldata-cache.dat");
-        measureCounter.m_total = instab.size();
-        for(size_t b = instab.size(), c = 0; c < b; ++c)
+        for(size_t b = 0; b < db.instruments.size(); ++b)
         {
-            for(std::map<ins, std::pair<size_t, std::set<std::string> > >::const_iterator i =  instab.begin(); i != instab.end(); ++i)
-            {
-                if(i->second.first != c) continue;
-                measureCounter.run(i);
-            }
+            assert(db.instruments[b].instId == b);
+            measureCounter.run(db, db.instruments[b]);
         }
         std::fflush(stdout);
         measureCounter.waitAll();
         measureCounter.SaveCache("fm_banks/adldata-cache.dat");
     }
 
-    std::printf("Writing generated measure data...\n");
-    std::fflush(stdout);
-
-    std::vector<unsigned> adlins_flags;
-
-    for(size_t b = instab.size(), c = 0; c < b; ++c)
-        for(std::map<ins, std::pair<size_t, std::set<std::string> > >
-            ::const_iterator
-            i = instab.begin();
-            i != instab.end();
-            ++i)
-        {
-            if(i->second.first != c) continue;
-            //DurationInfo info = MeasureDurations(i->first);
-            MeasureThreaded::DurationInfoCache::iterator indo_i = measureCounter.m_durationInfo.find(i->first);
-            DurationInfo info = indo_i->second;
-#ifdef ADLDATA_WITH_COMMENTS
-            {
-                if(info.peak_amplitude_time == 0)
-                {
-                    std::fprintf(outFile,
-                        "    // Amplitude begins at %6.1f,\n"
-                        "    // fades to 20%% at %.1fs, keyoff fades to 20%% in %.1fs.\n",
-                        info.begin_amplitude,
-                        info.quarter_amplitude_time / double(info.interval),
-                        info.keyoff_out_time / double(info.interval));
-                }
-                else
-                {
-                    std::fprintf(outFile,
-                        "    // Amplitude begins at %6.1f, peaks %6.1f at %.1fs,\n"
-                        "    // fades to 20%% at %.1fs, keyoff fades to 20%% in %.1fs.\n",
-                        info.begin_amplitude,
-                        info.peak_amplitude_value,
-                        info.peak_amplitude_time / double(info.interval),
-                        info.quarter_amplitude_time / double(info.interval),
-                        info.keyoff_out_time / double(info.interval));
-                }
-            }
-#endif
-
-            unsigned flags = (i->first.pseudo4op ? ins::Flag_Pseudo4op : 0)|
-                             (i->first.real4op ? ins::Flag_Real4op : 0) |
-                             (info.nosound ? ins::Flag_NoSound : 0) | i->first.rhythmModeDrum;
-
-            std::fprintf(outFile, "    {");
-            std::fprintf(outFile, "%4d,%4d,%3d, %d, %6" PRId64 ",%6" PRId64 ", %6d, %g",
-                    (unsigned) i->first.insno1,
-                    (unsigned) i->first.insno2,
-                    (int)(i->first.notenum),
-                    flags,
-                    info.ms_sound_kon,
-                    info.ms_sound_koff,
-                    i->first.midi_velocity_offset,
-                    i->first.voice2_fine_tune);
-            std::string names;
-            for(std::set<std::string>::const_iterator
-                j = i->second.second.begin();
-                j != i->second.second.end();
-                ++j)
-            {
-                if(!names.empty()) names += "; ";
-                if((*j)[0] == '\377')
-                    names += j->substr(1);
-                else
-                    names += *j;
-            }
-#ifdef ADLDATA_WITH_COMMENTS
-            std::fprintf(outFile, " }, // %u: %s\n\n", (unsigned)c, names.c_str());
-#else
-            std::fprintf(outFile, " },\n");
-#endif
-            std::fflush(outFile);
-            adlins_flags.push_back(flags);
-        }
-    std::fprintf(outFile, "};\n\n");
-
-
-    std::printf("Writing banks data...\n");
-    std::fflush(stdout);
-
-    //fprintf(outFile, "static const unsigned short banks[][256] =\n");
-#ifdef HARD_BANKS
-    const unsigned bankcount = sizeof(banknames) / sizeof(*banknames);
-#else
-    const size_t bankcount = banknames.size();
-#endif
-
-    size_t nosound = InsertNoSoundIns();
-
-    std::map<size_t, std::vector<size_t> > bank_data;
-    for(size_t bank = 0; bank < bankcount; ++bank)
-    {
-        //bool redundant = true;
-        std::vector<size_t> data(256);
-        for(size_t p = 0; p < 256; ++p)
-        {
-            size_t v = progs[bank][p];
-            if(v == 0 || (adlins_flags[v - 1] & 2))
-                v = nosound; // Blank.in
-            else
-                v -= 1;
-            data[p] = v;
-        }
-        bank_data[bank] = data;
-    }
-    std::set<size_t> listed;
-
-    std::fprintf(outFile,
-            "\n\n//Returns total number of generated banks\n"
-            "int  maxAdlBanks()\n"
-            "{\n"
-            "   return %u;\n"
-            "}\n\n"
-            "const char* const banknames[%u] =\n",
-                 (unsigned int)bankcount,
-                 (unsigned int)(bankcount + 1));
-    std::fprintf(outFile, "{\n");
-    for(size_t bank = 0; bank < bankcount; ++bank)
-        std::fprintf(outFile, "    \"%s\",\n", banknames[bank].c_str());
-    std::fprintf(outFile, "    NULL\n};\n");
-
-    std::fprintf(outFile, "const unsigned short banks[%u][256] =\n", (unsigned int)bankcount);
-    std::fprintf(outFile, "{\n");
-    for(size_t bank = 0; bank < bankcount; ++bank)
-    {
-#ifdef ADLDATA_WITH_COMMENTS
-        std::fprintf(outFile, "    { // bank %u, %s\n", bank, banknames[bank].c_str());
-#else
-        std::fprintf(outFile, "    {\n");
-        #endif
-#ifdef ADLDATA_WITH_COMMENTS
-        bool redundant = true;
-#endif
-        for(size_t p = 0; p < 256; ++p)
-        {
-            size_t v = bank_data[bank][p];
-            if(listed.find(v) == listed.end())
-            {
-                listed.insert(v);
-#ifdef ADLDATA_WITH_COMMENTS
-                redundant = false;
-#endif
-            }
-            std::fprintf(outFile, "%4d,", (unsigned int)v);
-            if(p % 16 == 15) fprintf(outFile, "\n");
-        }
-        std::fprintf(outFile, "    },\n");
-#ifdef ADLDATA_WITH_COMMENTS
-        if(redundant)
-        {
-            std::fprintf(outFile, "    // Bank %u defines nothing new.\n", bank);
-            for(unsigned refbank = 0; refbank < bank; ++refbank)
-            {
-                bool match = true;
-                for(unsigned p = 0; p < 256; ++p)
-                    if(bank_data[bank][p] != nosound
-                       && bank_data[bank][p] != bank_data[refbank][p])
-                    {
-                        match = false;
-                        break;
-                    }
-                if(match)
-                    std::fprintf(outFile, "    // Bank %u is just a subset of bank %u!\n",
-                            bank, refbank);
-            }
-        }
-#endif
-    }
-
-    std::fprintf(outFile, "};\n\n");
-    std::fflush(outFile);
-
-    std::fprintf(outFile, "const AdlBankSetup adlbanksetup[%u] =\n", (unsigned)banksetup.size());
-    std::fprintf(outFile, "{\n");
-    {
-        BankSetupData::iterator last = banksetup.end();
-        last--;
-        for(BankSetupData::iterator it = banksetup.begin(); it != banksetup.end(); it++)
-        {
-            AdlBankSetup &setup = it->second;
-            std::fprintf(outFile, "    {%d, %d, %d, %d}",
-                         setup.volumeModel,
-                         setup.deepTremolo,
-                         setup.deepVibrato,
-                         setup.scaleModulators);
-            if(it != last)
-                std::fprintf(outFile, ", //Bank %u, %s\n", (unsigned)it->first, banknames[it->first].c_str());
-            else
-                std::fprintf(outFile, "  //Bank %u, %s\n", (unsigned)it->first, banknames[it->first].c_str());
-        }
-    }
-    std::fprintf(outFile, "};\n");
-    std::fflush(outFile);
-
-    std::fclose(outFile);
+    db.exportBanks(std::string(outFile_s));
 
     std::printf("Generation of ADLMIDI data has been completed!\n");
     std::fflush(stdout);
diff --git a/utils/gen_adldata/measurer.cpp b/utils/gen_adldata/measurer.cpp
index 4f28671..af9e0da 100644
--- a/utils/gen_adldata/measurer.cpp
+++ b/utils/gen_adldata/measurer.cpp
@@ -1,6 +1,11 @@
 #include "measurer.h"
+#include "file_formats/common.h"
 #include <cmath>
 
+#ifdef GEN_ADLDATA_DEEP_DEBUG
+#include "../midiplay/wave_writer.h"
+#endif
+
 #ifndef M_PI
 #define M_PI    3.14159265358979323846
 #endif
@@ -16,6 +21,56 @@
 #    include "../../src/chips/dosbox_opl3.h"
 #endif
 
+#define NUM_OF_CHANNELS                 23
+#define NUM_OF_RM_CHANNELS              5
+
+//! Per-channel and per-operator registers map
+static const uint16_t g_operatorsMap[(NUM_OF_CHANNELS + NUM_OF_RM_CHANNELS) * 2] =
+{
+    // Channels 0-2
+    0x000, 0x003, 0x001, 0x004, 0x002, 0x005, // operators  0, 3,  1, 4,  2, 5
+    // Channels 3-5
+    0x008, 0x00B, 0x009, 0x00C, 0x00A, 0x00D, // operators  6, 9,  7,10,  8,11
+    // Channels 6-8
+    0x010, 0x013, 0x011, 0x014, 0x012, 0x015, // operators 12,15, 13,16, 14,17
+    // Same for second card
+    0x100, 0x103, 0x101, 0x104, 0x102, 0x105, // operators 18,21, 19,22, 20,23
+    0x108, 0x10B, 0x109, 0x10C, 0x10A, 0x10D, // operators 24,27, 25,28, 26,29
+    0x110, 0x113, 0x111, 0x114, 0x112, 0x115, // operators 30,33, 31,34, 32,35
+
+    //==For Rhythm-mode percussions
+    // Channel 18
+    0x010, 0x013,  // operators 12,15
+    // Channel 19
+    0xFFF, 0x014,  // operator 16
+    // Channel 19
+    0x012, 0xFFF,  // operator 14
+    // Channel 19
+    0xFFF, 0x015,  // operator 17
+    // Channel 19
+    0x011, 0xFFF,  // operator 13
+
+    //==For Rhythm-mode percussions in CMF, snare and cymbal operators has inverted!
+    0x010, 0x013,  // operators 12,15
+    // Channel 19
+    0x014, 0xFFF,  // operator 16
+    // Channel 19
+    0x012, 0xFFF,  // operator 14
+    // Channel 19
+    0x015, 0xFFF,  // operator 17
+    // Channel 19
+    0x011, 0xFFF   // operator 13
+};
+
+//! Channel map to regoster offsets
+static const uint16_t g_channelsMap[NUM_OF_CHANNELS] =
+{
+    0x000, 0x001, 0x002, 0x003, 0x004, 0x005, 0x006, 0x007, 0x008, // 0..8
+    0x100, 0x101, 0x102, 0x103, 0x104, 0x105, 0x106, 0x107, 0x108, // 9..17 (secondary set)
+    0x006, 0x007, 0x008, 0x008, 0x008 // <- hw percussions, hihats and cymbals using tom-tom's channel as pitch source
+};
+
+
 template <class T>
 class AudioHistory
 {
@@ -87,94 +142,116 @@ struct TinySynth
 {
     OPLChipBase *m_chip;
     unsigned m_notesNum;
-    int m_notenum;
-    int8_t m_fineTune;
+    unsigned m_actualNotesNum;
+    bool m_isReal4op;
+    bool m_isPseudo4op;
+    bool m_isRhythmMode;
+    int m_playNoteNum;
+    int8_t m_voice1Detune;
     int16_t m_noteOffsets[2];
     unsigned m_x[2];
 
+    bool m_isSilentGuess;
+
+    void writeReg(uint16_t addr, uint8_t data)
+    {
+        m_chip->writeReg(addr, data);
+    }
+
     void resetChip()
     {
-        static const short initdata[(2 + 3 + 2 + 2) * 2] =
+        static const short initdata[] =
         {
-            0x004, 96, 0x004, 128,      // Pulse timer
-            0x105, 0, 0x105, 1, 0x105, 0, // Pulse OPL3 enable, leave disabled
-            0x001, 32, 0x0BD, 0         // Enable wave & melodic
+            0x004, 96, 0x004, 128,        // Pulse timer
+            0x105, 0, 0x105, 1, 0x105, 0, // Pulse OPL3 enable
+            0x001, 32, 0x105, 1           // Enable wave, OPL3 extensions
         };
 
         m_chip->setRate(g_outputRate);
 
-        for(unsigned a = 0; a < 18; a += 2)
-            m_chip->writeReg((uint16_t)initdata[a], (uint8_t)initdata[a + 1]);
+        for(size_t a = 0; a < 18; ++a)
+            writeReg(0xB0 + g_channelsMap[a], 0x00);
+        for(unsigned a = 0; a < 14; a += 2)
+            writeReg((uint16_t)initdata[a], (uint8_t)initdata[a + 1]);
     }
 
-    void setInstrument(const ins &in)
+    void setInstrument(const BanksDump &db, const BanksDump::InstrumentEntry &ins)
     {
-        insdata rawData[2];
-        bool found[2] = {false, false};
-        for(InstrumentDataTab::const_iterator j = insdatatab.begin();
-            j != insdatatab.end();
-            ++j)
+        bool isPseudo4ops = ((ins.instFlags & BanksDump::InstrumentEntry::WOPL_Ins_Pseudo4op) != 0);
+        bool is4ops =       ((ins.instFlags & BanksDump::InstrumentEntry::WOPL_Ins_4op) != 0) && !isPseudo4ops;
+        m_isRhythmMode = ((ins.instFlags & BanksDump::InstrumentEntry::WOPL_RhythmModeMask) != 0);
+        size_t opsNum = (is4ops || isPseudo4ops) ? 4 : 2;
+        BanksDump::Operator ops[4];
+        assert(ins.ops[0] >= 0);
+        assert(ins.ops[1] >= 0);
+        ops[0] = db.operators[ins.ops[0]];
+        ops[1] = db.operators[ins.ops[1]];
+        if(opsNum > 2)
         {
-            if(j->second.first == in.insno1)
-            {
-                rawData[0] = j->first;
-                found[0] = true;
-                if(found[1]) break;
-            }
-            if(j->second.first == in.insno2)
-            {
-                rawData[1] = j->first;
-                found[1] = true;
-                if(found[0]) break;
-            }
+            assert(ins.ops[2] >= 0);
+            assert(ins.ops[3] >= 0);
+            ops[2] = db.operators[ins.ops[2]];
+            ops[3] = db.operators[ins.ops[3]];
         }
 
         std::memset(m_x, 0, sizeof(m_x));
-        m_notenum = in.notenum >= 128 ? (in.notenum - 128) : in.notenum;
-        if(m_notenum == 0)
-            m_notenum = 25;
-        m_notesNum = in.insno1 == in.insno2 ? 1 : 2;
-        m_fineTune = 0;
-        m_noteOffsets[0] = rawData[0].finetune;
-        m_noteOffsets[1] = rawData[1].finetune;
-        if(in.pseudo4op)
-            m_fineTune = in.voice2_fine_tune;
-        if(in.real4op)
-        {
-            m_chip->writeReg(0x105, 1);
-            m_chip->writeReg(0x104, 0xFF);
-        }
-
-        //For clearer measurement, disable tremolo and vibrato
-        rawData[0].data[0] &= 0x3F;
-        rawData[0].data[1] &= 0x3F;
-        rawData[1].data[0] &= 0x3F;
-        rawData[1].data[1] &= 0x3F;
+        m_playNoteNum = ins.percussionKeyNumber >= 128 ? (ins.percussionKeyNumber - 128) : ins.percussionKeyNumber;
+        m_isReal4op = is4ops;
+        m_isPseudo4op = isPseudo4ops;
+        if(m_playNoteNum == 0)
+            m_playNoteNum = 25;//60;
+        m_notesNum = opsNum / 2;
+        m_actualNotesNum = (m_isReal4op ? 1 : m_notesNum);
+        m_voice1Detune = 0;
+        m_noteOffsets[0] = ins.noteOffset1;
+        m_noteOffsets[1] = ins.noteOffset2;
+        if(isPseudo4ops)
+            m_voice1Detune = ins.secondVoiceDetune;
+        writeReg(0x104, m_isReal4op ? 0x3F : 0x00);
+
+        //For cleaner measurement, disable tremolo and vibrato
+        ops[0].d_E862 &= 0xFFFFFF3F;
+        ops[1].d_E862 &= 0xFFFFFF3F;
+        ops[2].d_E862 &= 0xFFFFFF3F;
+        ops[3].d_E862 &= 0xFFFFFF3F;
 
         for(unsigned n = 0; n < m_notesNum; ++n)
         {
-            static const unsigned char patchdata[11] =
-            {0x20, 0x23, 0x60, 0x63, 0x80, 0x83, 0xE0, 0xE3, 0x40, 0x43, 0xC0};
-            for(unsigned a = 0; a < 10; ++a)
-                m_chip->writeReg(patchdata[a] + n * 8, rawData[n].data[a]);
-            m_chip->writeReg(patchdata[10] + n * 8, rawData[n].data[10] | 0x30);
+            static const uint8_t data[4] = {0x20, 0x60, 0x80, 0xE0};
+            size_t opOffset = (n * 2);
+            size_t opMapOffset = m_isReal4op ? (n * 6) : opOffset;
+            uint16_t op1off = g_operatorsMap[opMapOffset + 0];
+            uint16_t op2off = g_operatorsMap[opMapOffset + 1];
+            uint_fast32_t x1 = ops[opOffset + 0].d_E862, y1 = ops[opOffset + 1].d_E862;
+            uint_fast8_t  x2 = ops[opOffset + 0].d_40,   y2 = ops[opOffset + 1].d_40;
+            uint_fast8_t  fbConn = (ins.fbConn >> (n * 8)) & 0xFF;
+
+            for(size_t a = 0; a < 4; ++a, x1 >>= 8, y1 >>= 8)
+            {
+                writeReg(data[a] + op1off, x1 & 0xFF);
+                writeReg(data[a] + op2off, y1 & 0xFF);
+            }
+            writeReg(0xC0 + g_channelsMap[m_isReal4op ? (n * 3) : n], fbConn | 0x30);
+
+            writeReg(0x40 + op1off, x2 & 0xFF);
+            writeReg(0x40 + op2off, y2 & 0xFF);
         }
     }
 
     void noteOn()
     {
         std::memset(m_x, 0, sizeof(m_x));
-        for(unsigned n = 0; n < m_notesNum; ++n)
+        for(unsigned n = 0; n < m_actualNotesNum; ++n)
         {
-            double hertz = 172.00093 * std::exp(0.057762265 * (m_notenum + m_noteOffsets[n]));
+            double hertz = 172.00093 * std::exp(0.057762265 * (m_playNoteNum + m_noteOffsets[n]));
             if(hertz > 131071)
             {
                 std::fprintf(stdout, "%s:%d:0: warning: Why does note %d + note-offset %d produce hertz %g?\n", __FILE__, __LINE__,
-                             m_notenum, m_noteOffsets[n], hertz);
+                             m_playNoteNum, m_noteOffsets[n], hertz);
                 std::fflush(stdout);
                 hertz = 131071;
             }
-            m_x[n] = 0x2000;
+            m_x[n] = 0x2000u;
             while(hertz >= 1023.5)
             {
                 hertz /= 2.0;    // Calculate octave
@@ -183,16 +260,16 @@ struct TinySynth
             m_x[n] += (unsigned int)(hertz + 0.5);
 
             // Keyon the note
-            m_chip->writeReg(0xA0 + n * 3, m_x[n] & 0xFF);
-            m_chip->writeReg(0xB0 + n * 3, m_x[n] >> 8);
+            writeReg(0xA0 + g_channelsMap[n], m_x[n] & 0xFF);
+            writeReg(0xB0 + g_channelsMap[n], (m_x[n] >> 8) & 0xFF);
         }
     }
 
     void noteOff()
     {
         // Keyoff the note
-        for(unsigned n = 0; n < m_notesNum; ++n)
-            m_chip->writeReg(0xB0 + n * 3, (m_x[n] >> 8) & 0xDF);
+        for(unsigned n = 0; n < m_actualNotesNum; ++n)
+            writeReg(0xB0 + g_channelsMap[n], (m_x[n] >> 8) & 0xDF);
     }
 
     void generate(int16_t *output, size_t frames)
@@ -201,8 +278,7 @@ struct TinySynth
     }
 };
 
-
-DurationInfo MeasureDurations(const ins &in, OPLChipBase *chip)
+DurationInfo MeasureDurations(BanksDump &db, const BanksDump::InstrumentEntry &ins, OPLChipBase *chip)
 {
     AudioHistory<double> audioHistory;
 
@@ -219,9 +295,34 @@ DurationInfo MeasureDurations(const ins &in, OPLChipBase *chip)
     TinySynth synth;
     synth.m_chip = chip;
     synth.resetChip();
-    synth.setInstrument(in);
+    synth.setInstrument(db, ins);
     synth.noteOn();
 
+    if(synth.m_isRhythmMode) // Skip rhythm-mode check
+    {
+        DurationInfo result;
+        std::memset(&result, 0, sizeof(DurationInfo));
+        result.ms_sound_kon = 1000;
+        result.ms_sound_koff = 10;
+        result.nosound = false;
+        db.instruments[ins.instId].delay_on_ms = result.ms_sound_kon;
+        db.instruments[ins.instId].delay_off_ms = result.ms_sound_koff;
+        return result;
+    }
+
+#ifdef GEN_ADLDATA_DEEP_DEBUG
+    /*****************DEBUG******************/
+    char waveFileOut[80] = "";
+    std::snprintf(waveFileOut, 80, "fm_banks/_deep_debug/%04lu_%s_%u_an_%u_no.wav",
+                  ins.instId, synth.m_isPseudo4op ? "pseudo4op" :
+                              synth.m_isReal4op ? "4op" : "2op",
+                  synth.m_actualNotesNum,
+                  synth.m_notesNum);
+    void *waveCtx = ctx_wave_open(g_outputRate, waveFileOut);
+    ctx_wave_enable_stereo(waveCtx);
+    /*****************DEBUG******************/
+#endif
+
     /* For capturing */
     const unsigned max_silent = 6;
     const unsigned max_on  = 40;
@@ -260,6 +361,11 @@ DurationInfo MeasureDurations(const ins &in, OPLChipBase *chip)
             size_t blocksize = samples_per_interval - i;
             blocksize = (blocksize < audioBufferLength) ? blocksize : audioBufferLength;
             synth.generate(audioBuffer, blocksize);
+#ifdef GEN_ADLDATA_DEEP_DEBUG
+            /***************DEBUG******************/
+            ctx_wave_write(waveCtx, audioBuffer, blocksize * 2);
+            /***************DEBUG******************/
+#endif
             for (unsigned j = 0; j < blocksize; ++j)
             {
                 int16_t s = audioBuffer[2 * j];
@@ -318,7 +424,7 @@ DurationInfo MeasureDurations(const ins &in, OPLChipBase *chip)
     {
         // Reset the emulator and re-run the "ON" simulation until reaching the peak time
         synth.resetChip();
-        synth.setInstrument(in);
+        synth.setInstrument(db, ins);
         synth.noteOn();
 
         audioHistory.reset(std::ceil(historyLength * g_outputRate));
@@ -387,17 +493,66 @@ DurationInfo MeasureDurations(const ins &in, OPLChipBase *chip)
 
     result.ms_sound_kon  = (int64_t)(quarter_amplitude_time * 1000.0 / interval);
     result.ms_sound_koff = (int64_t)(keyoff_out_time        * 1000.0 / interval);
-    result.nosound = (peak_amplitude_value < 0.5) || ((sound_min >= -1) && (sound_max <= 1));
+    result.nosound = (peak_amplitude_value < 0.5) || ((sound_min >= -19) && (sound_max <= 18));
+
+    db.instruments[ins.instId].delay_on_ms = result.ms_sound_kon;
+    db.instruments[ins.instId].delay_off_ms = result.ms_sound_koff;
+    if(result.nosound)
+        db.instruments[ins.instId].instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_IsBlank;
+
+#ifdef GEN_ADLDATA_DEEP_DEBUG
+    /***************DEBUG******************/
+    ctx_wave_close(waveCtx);
+    /***************DEBUG******************/
+#endif
+    {
+        bool silent1 = result.nosound;
+        bool silent2 = BanksDump::isSilent(db, ins);
+        if(silent1 != silent2)
+        {
+            std::fprintf(stdout,
+                         "\n\n%04lu - %s  AN=%u NN=%u -- con1=%lu, con2=%lu\n%s computed - %s actual (%g peak, %d<%d)\n\n",
+                         ins.instId, synth.m_isPseudo4op ? "pseudo4op" :
+                                     synth.m_isReal4op ? "4op" : "2op",
+                         synth.m_actualNotesNum,
+                         synth.m_notesNum,
+                         (ins.fbConn) & 0x01,
+                         (ins.fbConn >> 8) & 0x01,
+                         silent2 ? "silent" : "sound",
+                         silent1 ? "silent" : "sound",
+                         peak_amplitude_value,
+                         sound_min,
+                         sound_max);
+            for(auto &sss : ins.instMetas)
+                std::fprintf(stdout, "%s\n", sss.c_str());
+            BanksDump::isSilent(db, ins, true);
+            std::fprintf(stdout, "\n\n");
+            std::fflush(stdout);
+//            assert(silent1 == silent2);
+//            exit(1);
+        }
+    }
 
     return result;
 }
 
+
+MeasureThreaded::MeasureThreaded() :
+    m_semaphore(int(std::thread::hardware_concurrency()) * 2),
+    m_done(0),
+    m_cache_matches(0)
+{
+    DosBoxOPL3::globalPreInit();
+}
+
 void MeasureThreaded::LoadCache(const char *fileName)
 {
+    m_durationInfo.clear();
+
     FILE *in = std::fopen(fileName, "rb");
     if(!in)
     {
-        std::printf("Failed to load cache: file is not exists.\n"
+        std::printf("Failed to load CacheX: file is not exists.\n"
                "Complete data will be generated from scratch.\n");
         std::fflush(stdout);
         return;
@@ -407,157 +562,75 @@ void MeasureThreaded::LoadCache(const char *fileName)
     if(std::fread(magic, 1, 32, in) != 32)
     {
         std::fclose(in);
-        std::printf("Failed to load cache: can't read magic.\n"
+        std::printf("Failed to load CacheX: can't read magic.\n"
                "Complete data will be generated from scratch.\n");
         std::fflush(stdout);
         return;
     }
 
-    if(memcmp(magic, "ADLMIDI-DURATION-CACHE-FILE-V1.0", 32) != 0)
+    if(std::memcmp(magic, "ADLMIDI-DURATION-CACHE-FILE-V2.0", 32) != 0)
     {
         std::fclose(in);
-        std::printf("Failed to load cache: magic missmatch.\n"
+        std::printf("Failed to load CacheX: magic missmatch.\n"
                "Complete data will be generated from scratch.\n");
         std::fflush(stdout);
         return;
     }
 
-    while(!std::feof(in))
+    uint_fast32_t itemsCount;
+    uint8_t itemsCountA[4];
+    if(std::fread(itemsCountA, 1, 4, in) != 4)
     {
-        DurationInfo info;
-        ins inst;
-        //got by instrument
-        insdata id[2];
-        size_t insNo[2] = {0, 0};
-        bool found[2] = {false, false};
-        //got from file
-        insdata id_f[2];
-        bool found_f[2] = {false, false};
-        bool isMatches = false;
-
-        memset(id, 0, sizeof(insdata) * 2);
-        memset(id_f, 0, sizeof(insdata) * 2);
-        memset(&info, 0, sizeof(DurationInfo));
-        memset(&inst, 0, sizeof(ins));
-
-        //Instrument
-        uint64_t inval;
-        if(std::fread(&inval, 1, sizeof(uint64_t), in) != sizeof(uint64_t))
-            break;
-        inst.insno1 = inval;
-        if(std::fread(&inval, 1, sizeof(uint64_t), in) != sizeof(uint64_t))
-            break;
-        inst.insno2 = inval;
-        if(std::fread(&inst.notenum, 1, 1, in) != 1)
-            break;
-        if(std::fread(&inst.real4op, 1, 1, in) != 1)
-            break;
-        if(std::fread(&inst.pseudo4op, 1, 1, in) != 1)
-            break;
-        if(std::fread(&inst.voice2_fine_tune, sizeof(double), 1, in) != 1)
-            break;
+        std::fclose(in);
+        std::printf("Failed to load CacheX: can't read cache size value.\n"
+               "Complete data will be generated from scratch.\n");
+        std::fflush(stdout);
+        return;
+    }
 
-        //Instrument data
-        if(fread(found_f, 1, 2 * sizeof(bool), in) != sizeof(bool) * 2)
-            break;
-        for(size_t i = 0; i < 2; i++)
-        {
-            if(fread(id_f[i].data, 1, 11, in) != 11)
-                break;
-            if(fread(&id_f[i].finetune, 1, 1, in) != 1)
-                break;
-            if(fread(&id_f[i].diff, 1, sizeof(bool), in) != sizeof(bool))
-                break;
-        }
+    itemsCount = static_cast<uint_fast32_t>(toUint32LE(itemsCountA));
 
-        if(found_f[0] || found_f[1])
-        {
-            for(InstrumentDataTab::const_iterator j = insdatatab.begin(); j != insdatatab.end(); ++j)
-            {
-                if(j->second.first == inst.insno1)
-                {
-                    id[0] = j->first;
-                    found[0] = (id[0] == id_f[0]);
-                    insNo[0] = inst.insno1;
-                    if(found[1]) break;
-                }
-                if(j->second.first == inst.insno2)
-                {
-                    id[1] = j->first;
-                    found[1] = (id[1] == id_f[1]);
-                    insNo[1] = inst.insno2;
-                    if(found[0]) break;
-                }
-            }
+    while(!std::feof(in) && itemsCount > 0)
+    {
+        OperatorsKey k;
+        DurationInfo v;
 
-            //Find instrument entries are matching
-            if((found[0] != found_f[0]) || (found[1] != found_f[1]))
-            {
-                for(InstrumentDataTab::const_iterator j = insdatatab.begin(); j != insdatatab.end(); ++j)
-                {
-                    if(found_f[0] && (j->first == id_f[0]))
-                    {
-                        found[0] = true;
-                        insNo[0] = j->second.first;
-                    }
-                    if(found_f[1] && (j->first == id_f[1]))
-                    {
-                        found[1] = true;
-                        insNo[1] = j->second.first;
-                    }
-                    if(found[0] && !found_f[1])
-                    {
-                        isMatches = true;
-                        break;
-                    }
-                    if(found[0] && found[1])
-                    {
-                        isMatches = true;
-                        break;
-                    }
-                }
-            }
-            else
-            {
-                isMatches = true;
-            }
+        uint8_t data_k[5];
 
-            //Then find instrument entry that uses found instruments
-            if(isMatches)
+        for(auto &kv : k)
+        {
+            uint8_t data[4];
+            auto ret = std::fread(data, 1, 4, in);
+            if(ret != 4)
             {
-                inst.insno1 = insNo[0];
-                inst.insno2 = insNo[1];
-                InstrumentsData::iterator d = instab.find(inst);
-                if(d == instab.end())
-                    isMatches = false;
+                std::fclose(in);
+                std::printf("Failed to load CacheX: unexpected end of file.\n"
+                       "Complete data will be generated from scratch.\n");
+                std::fflush(stdout);
+                return;
             }
+            kv = static_cast<int_fast32_t>(toSint32LE(data));
         }
 
-        //Duration data
-        if(std::fread(&info.peak_amplitude_time, 1, sizeof(uint64_t), in) != sizeof(uint64_t))
-            break;
-        if(std::fread(&info.peak_amplitude_value, 1, sizeof(double), in) != sizeof(double))
-            break;
-        if(std::fread(&info.quarter_amplitude_time, 1, sizeof(double), in) != sizeof(double))
-            break;
-        if(std::fread(&info.begin_amplitude, 1, sizeof(double), in) != sizeof(double))
-            break;
-        if(std::fread(&info.interval, 1, sizeof(double), in) != sizeof(double))
-            break;
-        if(std::fread(&info.keyoff_out_time, 1, sizeof(double), in) != sizeof(double))
-            break;
-        if(std::fread(&info.ms_sound_kon, 1, sizeof(int64_t), in) != sizeof(int64_t))
-            break;
-        if(std::fread(&info.ms_sound_koff, 1, sizeof(int64_t), in) != sizeof(int64_t))
-            break;
-        if(std::fread(&info.nosound, 1, sizeof(bool), in) != sizeof(bool))
-            break;
+        auto ret = std::fread(data_k, 1, 5, in);
+        if(ret != 5)
+        {
+            std::fclose(in);
+            std::printf("Failed to load CacheX: unexpected end of file.\n"
+                   "Complete data will be generated from scratch.\n");
+            std::fflush(stdout);
+            return;
+        }
 
-        if(isMatches)//Store only if cached entry matches actual raw instrument data
-            m_durationInfo.insert({inst, info});
+        v.ms_sound_kon  = static_cast<int_fast64_t>(toUint16LE(data_k + 0));
+        v.ms_sound_koff = static_cast<int_fast64_t>(toUint16LE(data_k + 2));
+        v.nosound = (data_k[4] == 0x01);
+
+        m_durationInfo.insert({k, v});
+        itemsCount--;
     }
 
-    std::printf("Cache loaded!\n");
+    std::printf("CacheX loaded!\n");
     std::fflush(stdout);
 
     std::fclose(in);
@@ -566,57 +639,44 @@ void MeasureThreaded::LoadCache(const char *fileName)
 void MeasureThreaded::SaveCache(const char *fileName)
 {
     FILE *out = std::fopen(fileName, "wb");
-    fprintf(out, "ADLMIDI-DURATION-CACHE-FILE-V1.0");
-    for(DurationInfoCache::iterator it = m_durationInfo.begin(); it != m_durationInfo.end(); it++)
+    std::fprintf(out, "ADLMIDI-DURATION-CACHE-FILE-V2.0");
+
+    uint_fast32_t itemsCount = static_cast<uint_fast32_t>(m_durationInfo.size());
+    uint8_t itemsCountA[4] =
+    {
+        static_cast<uint8_t>((itemsCount >>  0) & 0xFF),
+        static_cast<uint8_t>((itemsCount >>  8) & 0xFF),
+        static_cast<uint8_t>((itemsCount >> 16) & 0xFF),
+        static_cast<uint8_t>((itemsCount >> 24) & 0xFF)
+    };
+    std::fwrite(itemsCountA, 1, 4, out);
+
+    for(DurationInfoCacheX::iterator it = m_durationInfo.begin(); it != m_durationInfo.end(); it++)
     {
-        const ins &in = it->first;
-        insdata id[2];
-        bool found[2] = {false, false};
-        memset(id, 0, sizeof(insdata) * 2);
-
-        uint64_t outval;
-        outval = in.insno1;
-        fwrite(&outval, 1, sizeof(uint64_t), out);
-        outval = in.insno2;
-        fwrite(&outval, 1, sizeof(uint64_t), out);
-        fwrite(&in.notenum, 1, 1, out);
-        fwrite(&in.real4op, 1, 1, out);
-        fwrite(&in.pseudo4op, 1, 1, out);
-        fwrite(&in.voice2_fine_tune, sizeof(double), 1, out);
-
-        for(InstrumentDataTab::const_iterator j = insdatatab.begin(); j != insdatatab.end(); ++j)
+        const OperatorsKey &k = it->first;
+        const DurationInfo &v = it->second;
+
+        uint8_t data_k[5] =
         {
-            if(j->second.first == in.insno1)
-            {
-                id[0] = j->first;
-                found[0] = true;
-                if(found[1]) break;
-            }
-            if(j->second.first == in.insno2)
-            {
-                id[1] = j->first;
-                found[1] = true;
-                if(found[0]) break;
-            }
-        }
+            static_cast<uint8_t>((v.ms_sound_kon >>  0) & 0xFF),
+            static_cast<uint8_t>((v.ms_sound_kon >>  8) & 0xFF),
+            static_cast<uint8_t>((v.ms_sound_koff >> 0) & 0xFF),
+            static_cast<uint8_t>((v.ms_sound_koff >> 8) & 0xFF),
+            static_cast<uint8_t>(v.nosound ? 0x01 : 0x00)
+        };
 
-        fwrite(found, 1, 2 * sizeof(bool), out);
-        for(size_t i = 0; i < 2; i++)
+        for(auto &kv : k)
         {
-            fwrite(id[i].data, 1, 11, out);
-            fwrite(&id[i].finetune, 1, 1, out);
-            fwrite(&id[i].diff, 1, sizeof(bool), out);
+            uint8_t data[4] =
+            {
+                static_cast<uint8_t>((kv >>  0) & 0xFF),
+                static_cast<uint8_t>((kv >>  8) & 0xFF),
+                static_cast<uint8_t>((kv >> 16) & 0xFF),
+                static_cast<uint8_t>((kv >> 24) & 0xFF)
+            };
+            std::fwrite(data, 1, 4, out);
         }
-
-        fwrite(&it->second.peak_amplitude_time, 1, sizeof(uint64_t), out);
-        fwrite(&it->second.peak_amplitude_value, 1, sizeof(double), out);
-        fwrite(&it->second.quarter_amplitude_time, 1, sizeof(double), out);
-        fwrite(&it->second.begin_amplitude, 1, sizeof(double), out);
-        fwrite(&it->second.interval, 1, sizeof(double), out);
-        fwrite(&it->second.keyoff_out_time, 1, sizeof(double), out);
-        fwrite(&it->second.ms_sound_kon, 1, sizeof(int64_t), out);
-        fwrite(&it->second.ms_sound_koff, 1, sizeof(int64_t), out);
-        fwrite(&it->second.nosound, 1, sizeof(bool), out);
+        std::fwrite(data_k, 1, 5, out);
     }
     std::fclose(out);
 }
@@ -652,7 +712,7 @@ void MeasureThreaded::printFinal()
     std::fflush(stdout);
 }
 
-void MeasureThreaded::run(InstrumentsData::const_iterator i)
+void MeasureThreaded::run(BanksDump &bd, BanksDump::InstrumentEntry &e)
 {
     m_semaphore.wait();
     if(m_threads.size() > 0)
@@ -670,7 +730,8 @@ void MeasureThreaded::run(InstrumentsData::const_iterator i)
     }
 
     destData *dd = new destData;
-    dd->i = i;
+    dd->bd = &bd;
+    dd->bd_ins = &e;
     dd->myself = this;
     dd->start();
     m_threads.push_back(dd);
@@ -701,18 +762,33 @@ void MeasureThreaded::destData::callback(void *myself)
 {
     destData *s = reinterpret_cast<destData *>(myself);
     DurationInfo info;
-    DosBoxOPL3 dosbox;
-    DurationInfoCache::iterator cachedEntry = s->myself->m_durationInfo.find(s->i->first);
+    DosBoxOPL3 chip;
+    // NukedOPL3 chip;
+
+    OperatorsKey ok = {s->bd_ins->ops[0], s->bd_ins->ops[1], s->bd_ins->ops[2], s->bd_ins->ops[3],
+                       static_cast<int_fast32_t>(s->bd_ins->fbConn),
+                       s->bd_ins->noteOffset1, s->bd_ins->noteOffset2,
+                       static_cast<int_fast32_t>(s->bd_ins->percussionKeyNumber),
+                       static_cast<int_fast32_t>(s->bd_ins->instFlags),
+                       static_cast<int_fast32_t>(s->bd_ins->secondVoiceDetune)};
+    s->myself->m_durationInfo_mx.lock();
+    DurationInfoCacheX::iterator cachedEntry = s->myself->m_durationInfo.find(ok);
+    bool atEnd = cachedEntry == s->myself->m_durationInfo.end();
+    s->myself->m_durationInfo_mx.unlock();
 
-    if(cachedEntry != s->myself->m_durationInfo.end())
+    if(!atEnd)
     {
+        const DurationInfo &di = cachedEntry->second;
+        s->bd_ins->delay_on_ms = di.ms_sound_kon;
+        s->bd_ins->delay_off_ms = di.ms_sound_koff;
+        if(di.nosound)
+            s->bd_ins->instFlags |= BanksDump::InstrumentEntry::WOPL_Ins_IsBlank;
         s->myself->m_cache_matches++;
         goto endWork;
     }
-
-    info = MeasureDurations(s->i->first, &dosbox);
+    info = MeasureDurations(*s->bd, *s->bd_ins, &chip);
     s->myself->m_durationInfo_mx.lock();
-    s->myself->m_durationInfo.insert({s->i->first, info});
+    s->myself->m_durationInfo.insert({ok, info});
     s->myself->m_durationInfo_mx.unlock();
 
 endWork:
diff --git a/utils/gen_adldata/measurer.h b/utils/gen_adldata/measurer.h
index 63475ca..e521451 100644
--- a/utils/gen_adldata/measurer.h
+++ b/utils/gen_adldata/measurer.h
@@ -6,6 +6,7 @@
 #include <mutex>
 #include <condition_variable>
 #include <thread>
+#include <array>
 
 #include "progs_cache.h"
 
@@ -54,17 +55,14 @@ private:
 
 struct MeasureThreaded
 {
-    typedef std::map<ins, DurationInfo> DurationInfoCache;
+    typedef std::array<int_fast32_t, 10> OperatorsKey;
+    typedef std::map<OperatorsKey, DurationInfo> DurationInfoCacheX;
 
-    MeasureThreaded() :
-        m_semaphore(int(std::thread::hardware_concurrency()) * 2),
-        m_done(0),
-        m_cache_matches(0)
-    {}
+    MeasureThreaded();
 
     Semaphore           m_semaphore;
     std::mutex          m_durationInfo_mx;
-    DurationInfoCache   m_durationInfo;
+    DurationInfoCacheX  m_durationInfo;
     std::atomic_bool    m_delete_tail;
     size_t              m_total = 0;
     std::atomic<size_t> m_done;
@@ -84,7 +82,8 @@ struct MeasureThreaded
             m_work.join();
         }
         MeasureThreaded  *myself;
-        std::map<ins, std::pair<size_t, std::set<std::string> > >::const_iterator i;
+        BanksDump *bd;
+        BanksDump::InstrumentEntry *bd_ins;
         std::thread       m_work;
         std::atomic_bool  m_works;
 
@@ -96,11 +95,12 @@ struct MeasureThreaded
 
     void printProgress();
     void printFinal();
-    void run(InstrumentsData::const_iterator i);
+
+    void run(BanksDump &bd, BanksDump::InstrumentEntry &e);
     void waitAll();
 };
 
 class OPLChipBase;
-extern DurationInfo MeasureDurations(const ins &in, OPLChipBase *chip);
+extern DurationInfo MeasureDurations(const BanksDump &db, const BanksDump::InstrumentEntry &ins, OPLChipBase *chip);
 
 #endif // MEASURER_H
diff --git a/utils/gen_adldata/progs_cache.cpp b/utils/gen_adldata/progs_cache.cpp
index 10124a8..60518ba 100644
--- a/utils/gen_adldata/progs_cache.cpp
+++ b/utils/gen_adldata/progs_cache.cpp
@@ -1,123 +1,427 @@
 #include "progs_cache.h"
 
-InstrumentDataTab insdatatab;
+#include "file_formats/load_ail.h"
+#include "file_formats/load_bisqwit.h"
+#include "file_formats/load_bnk2.h"
+#include "file_formats/load_bnk.h"
+#include "file_formats/load_ibk.h"
+#include "file_formats/load_jv.h"
+#include "file_formats/load_op2.h"
+#include "file_formats/load_tmb.h"
+#include "file_formats/load_wopl.h"
+#include "file_formats/load_ea.h"
 
-InstrumentsData instab;
-InstProgsData   progs;
-BankSetupData   banksetup;
 
-std::vector<std::string> banknames;
-
-//unsigned maxvalues[30] = { 0 };
+InstBuffer MakeNoSoundIns1()
+{
+    InstBuffer nosnd;
+    uint8_t d[] = {0x00, 0x10, 0x07, 0x07, 0xF7, 0xF7, 0x00, 0x00, 0xFF, 0xFF, 0x00};
+    std::memcpy(nosnd.data, d, 11);
+    return nosnd;
+}
 
-void SetBank(size_t bank, unsigned patch, size_t insno)
+void BanksDump::toOps(const InstBuffer_t &inData, BanksDump::Operator *outData, size_t begin)
 {
-    progs[bank][patch] = insno + 1;
+    outData[begin + 0].d_E862 =
+            uint_fast32_t(inData.op1_wave << 24)
+          + uint_fast32_t(inData.op1_susrel << 16)
+          + uint_fast32_t(inData.op1_atdec << 8)
+          + uint_fast32_t(inData.op1_amvib << 0);
+    outData[begin + 1].d_E862 =
+            uint_fast32_t(inData.op2_wave << 24)
+          + uint_fast32_t(inData.op2_susrel << 16)
+          + uint_fast32_t(inData.op2_atdec << 8)
+          + uint_fast32_t(inData.op2_amvib << 0);
+    outData[begin + 0].d_40 = inData.op1_ksltl;
+    outData[begin + 1].d_40 = inData.op2_ksltl;
 }
 
-void SetBankSetup(size_t bank, const AdlBankSetup &setup)
+size_t BanksDump::initBank(size_t bankId, const std::string &title, uint_fast16_t bankSetup)
 {
-    banksetup[bank] = setup;
+    for(size_t bID = 0; bID < banks.size(); bID++)
+    {
+        BankEntry &be = banks[bID];
+        if(bankId == be.bankId)
+        {
+            be.bankTitle = title;
+            be.bankSetup = bankSetup;
+            return bID;
+        }
+    }
+
+    size_t bankIndex = banks.size();
+    banks.emplace_back();
+    BankEntry &b = banks.back();
+
+    b.bankId = bankId;
+    b.bankTitle = title;
+    b.bankSetup = bankSetup;
+    return bankIndex;
 }
 
-size_t InsertIns(const insdata &id, ins &in, const std::string &name, const std::string &name2)
+void BanksDump::addMidiBank(size_t bankId, bool percussion, BanksDump::MidiBank b)
 {
-    return InsertIns(id, id, in, name, name2, true);
+    assert(bankId < banks.size());
+    BankEntry &be = banks[bankId];
+
+    auto it = std::find(midiBanks.begin(), midiBanks.end(), b);
+    if(it == midiBanks.end())
+    {
+        b.midiBankId = midiBanks.size();
+        midiBanks.push_back(b);
+    }
+    else
+    {
+        b.midiBankId = it->midiBankId;
+    }
+
+    if(percussion)
+        be.percussion.push_back(b.midiBankId);
+    else
+        be.melodic.push_back(b.midiBankId);
 }
 
-size_t InsertIns(
-    const insdata &id,
-    const insdata &id2,
-    ins &in,
-    const std::string &name,
-    const std::string &name2,
-    bool oneVoice)
+void BanksDump::addInstrument(BanksDump::MidiBank &bank, size_t patchId,
+                              BanksDump::InstrumentEntry e,
+                              BanksDump::Operator *ops,
+                              const std::string &meta)
 {
+    assert(patchId < 128);
+    size_t opsCount = ((e.instFlags & InstrumentEntry::WOPL_Ins_4op) != 0 ||
+            (e.instFlags & InstrumentEntry::WOPL_Ins_Pseudo4op) != 0) ?
+                4 : 2;
+
+    if((e.instFlags & InstrumentEntry::WOPL_Ins_IsBlank) != 0)
     {
-        InstrumentDataTab::iterator i = insdatatab.lower_bound(id);
+        bank.instruments[patchId] = -1;
+        return;
+    }
 
-        size_t insno = ~size_t(0);
-        if(i == insdatatab.end() || i->first != id)
+    for(size_t op = 0; op < opsCount; op++)
+    {
+        Operator o = ops[op];
+        auto it = std::find(operators.begin(), operators.end(), o);
+        if(it == operators.end())
         {
-            std::pair<insdata, std::pair<size_t, std::set<std::string> > > res;
-            res.first = id;
-            res.second.first = insdatatab.size();
-            if(!name.empty()) res.second.second.insert(name);
-            if(!name2.empty()) res.second.second.insert(name2);
-            insdatatab.insert(i, res);
-            insno = res.second.first;
+            o.opId = operators.size();
+            e.ops[op] = static_cast<int_fast32_t>(o.opId);
+            operators.push_back(o);
         }
         else
         {
-            if(!name.empty()) i->second.second.insert(name);
-            if(!name2.empty()) i->second.second.insert(name2);
-            insno = i->second.first;
+            e.ops[op] = static_cast<int_fast32_t>(it->opId);
         }
-
-        in.insno1 = insno;
     }
 
-    if(oneVoice || (id == id2))
-        in.insno2 = in.insno1;
+    auto it = std::find(instruments.begin(), instruments.end(), e);
+    if(it == instruments.end())
+    {
+        e.instId = instruments.size();
+        e.instMetas.push_back(meta + "_" + std::to_string(patchId));
+        instruments.push_back(e);
+    }
     else
     {
-        InstrumentDataTab::iterator i = insdatatab.lower_bound(id2);
+        e.instId = it->instId;
+        e.instMetas.push_back(meta + "_" + std::to_string(patchId));
+        it->instMetas.push_back(meta + "_" + std::to_string(patchId));
+    }
+    bank.instruments[patchId] = static_cast<int_fast32_t>(e.instId);
+}
+
+void BanksDump::exportBanks(const std::string &outPath, const std::string &headerName)
+{
+    FILE *out = std::fopen(outPath.c_str(), "w");
+
+    std::fprintf(out, "/**********************************************************\n"
+                      "    This file is generated by `gen_adldata` automatically\n"
+                      "                  Don't edit it directly!\n"
+                      "        To modify content of this file, modify banks\n"
+                      "          and re-run the `gen_adldata` build step.\n"
+                      "***********************************************************/\n\n"
+                      "#include \"%s\"\n\n\n", headerName.c_str());
+
+    std::fprintf(out, "const size_t g_embeddedBanksCount = %zu;\n\n", banks.size());
+    std::fprintf(out, "const BanksDump::BankEntry g_embeddedBanks[] =\n"
+                      "{\n");
+
+    std::vector<size_t> bankNumberLists;
+
+    for(const BankEntry &be : banks)
+    {
+        std::fprintf(out, "\t{0x%04lX, %zu, %zu, \"%s\", ",
+                                   be.bankSetup,
+                                   be.melodic.size(),
+                                   be.percussion.size(),
+                                   be.bankTitle.c_str());
+
+        fprintf(out, "%zu, ", bankNumberLists.size()); // Use offset to point the common array of bank IDs
+        for(const size_t &me : be.melodic)
+            bankNumberLists.push_back(me);
+
+        fprintf(out, "%zu", bankNumberLists.size());
+        for(const size_t &me : be.percussion)
+            bankNumberLists.push_back(me);
+
+        std::fprintf(out, "},\n");
+    }
 
-        size_t insno2 = ~size_t(0);
-        if(i == insdatatab.end() || i->first != id2)
+    std::fprintf(out, "};\n\n");
+
+    std::fprintf(out, "const char* const g_embeddedBankNames[] =\n"
+                      "{\n\t");
+    {
+        bool commaNeeded = false;
+        size_t operatorEntryCounter = 0;
+        for(const BankEntry &be : banks)
         {
-            std::pair<insdata, std::pair<size_t, std::set<std::string> > > res;
-            res.first = id2;
-            res.second.first = insdatatab.size();
-            if(!name.empty()) res.second.second.insert(name);
-            if(!name2.empty()) res.second.second.insert(name2);
-            insdatatab.insert(i, res);
-            insno2 = res.second.first;
+            if(commaNeeded)
+                std::fprintf(out, ", ");
+            else
+                commaNeeded = true;
+            operatorEntryCounter++;
+            if(operatorEntryCounter >= 25)
+            {
+                std::fprintf(out, "\n");
+                operatorEntryCounter = 0;
+            }
+            if(operatorEntryCounter == 0)
+                std::fprintf(out, "\t");
+            std::fprintf(out, "g_embeddedBanks[%zu].title", be.bankId);
         }
-        else
+        std::fprintf(out, ",\n\tNULL"); // Make a null entry as finalizer
+    }
+    std::fprintf(out, "\n};\n\n");
+
+    std::fprintf(out, "const size_t g_embeddedBanksMidiIndex[] =\n"
+                      "{");
+    {
+        bool commaNeeded = false;
+        for(const size_t &me : bankNumberLists)
         {
-            if(!name.empty()) i->second.second.insert(name);
-            if(!name2.empty()) i->second.second.insert(name2);
-            insno2 = i->second.first;
+            if(commaNeeded)
+                std::fprintf(out, ",");
+            else
+                commaNeeded = true;
+            std::fprintf(out, "%zu", me);
         }
-        in.insno2 = insno2;
     }
+    std::fprintf(out, "};\n\n");
 
+    std::fprintf(out, "const BanksDump::MidiBank g_embeddedBanksMidi[] =\n"
+                      "{\n");
+    for(const MidiBank &be : midiBanks)
     {
-        InstrumentsData::iterator i = instab.lower_bound(in);
+        bool commaNeeded = true;
+        std::fprintf(out, "\t{%u,%u,", be.msb, be.lsb);
 
-        size_t resno = ~size_t(0);
-        if(i == instab.end() || i->first != in)
+        std::fprintf(out, "{");
+        commaNeeded = false;
+        for(size_t i = 0; i < 128; i++)
         {
-            std::pair<ins, std::pair<size_t, std::set<std::string> > > res;
-            res.first = in;
-            res.second.first = instab.size();
-            if(!name.empty()) res.second.second.insert(name);
-            if(!name2.empty()) res.second.second.insert(name2);
-            instab.insert(i, res);
-            resno = res.second.first;
+            if(commaNeeded)
+                std::fprintf(out, ",");
+            else
+                commaNeeded = true;
+            std::fprintf(out, "%ld", be.instruments[i]);
         }
+        std::fprintf(out, "}");
+
+        std::fprintf(out, "},\n");
+    }
+    std::fprintf(out, "};\n\n");
+
+
+    std::fprintf(out, "const BanksDump::InstrumentEntry g_embeddedBanksInstruments[] =\n"
+                      "{\n");
+    for(const InstrumentEntry &be : instruments)
+    {
+        size_t opsCount = ((be.instFlags & InstrumentEntry::WOPL_Ins_4op) != 0 ||
+                           (be.instFlags & InstrumentEntry::WOPL_Ins_Pseudo4op) != 0) ? 4 : 2;
+        std::fprintf(out, "\t{%d,%d,%d,%u,%s%lX,%d,%s%lX,%s%lX,%s%lX,",
+                     be.noteOffset1,
+                     be.noteOffset2,
+                     be.midiVelocityOffset,
+                     be.percussionKeyNumber,
+                     (be.instFlags == 0 ? "" : "0x"), be.instFlags, // for compactness, don't print "0x" when is zero
+                     be.secondVoiceDetune,
+                     (be.fbConn == 0 ? "" : "0x"), be.fbConn,
+                     (be.delay_on_ms == 0 ? "" : "0x"), be.delay_on_ms,
+                     (be.delay_off_ms == 0 ? "" : "0x"), be.delay_off_ms);
+
+        if(opsCount == 4)
+            std::fprintf(out, "{%ld,%ld,%ld,%ld} ",
+                         be.ops[0], be.ops[1], be.ops[2], be.ops[3]);
         else
+            std::fprintf(out, "{%ld,%ld}",
+                         be.ops[0], be.ops[1]);
+
+        std::fprintf(out, "},\n");
+    }
+    std::fprintf(out, "};\n\n");
+
+    std::fprintf(out, "const BanksDump::Operator g_embeddedBanksOperators[] =\n"
+                      "{\n");
+    size_t operatorEntryCounter = 0;
+    for(const Operator &be : operators)
+    {
+        if(operatorEntryCounter == 0)
+            std::fprintf(out, "\t");
+        std::fprintf(out, "{0x%07lX,%s%02lX},",
+                     be.d_E862,
+                     (be.d_40 == 0 ? "" : "0x"), be.d_40);
+        operatorEntryCounter++;
+        if(operatorEntryCounter >= 25)
         {
-            if(!name.empty()) i->second.second.insert(name);
-            if(!name2.empty()) i->second.second.insert(name2);
-            resno = i->second.first;
+            std::fprintf(out, "\n");
+            operatorEntryCounter = 0;
         }
-        return resno;
     }
+    std::fprintf(out, "\n};\n\n");
+
+    std::fclose(out);
 }
 
-// Create silent 'nosound' instrument
-size_t InsertNoSoundIns()
+struct OpCheckData
+{
+    uint_fast8_t egEn;
+    uint_fast8_t attack;
+    uint_fast8_t decay;
+    uint_fast8_t sustain;
+    uint_fast8_t release;
+    uint_fast8_t level;
+
+    void setData(uint_fast32_t d_E862, uint_fast32_t d_40)
+    {
+        egEn    = static_cast<uint_fast8_t>(((d_E862 & 0xFF) >> 5) & 0x01);
+        decay   = static_cast<uint_fast8_t>((d_E862 >> 8)  & 0x0F);
+        attack  = static_cast<uint_fast8_t>((d_E862 >> 12) & 0x0F);
+        release = static_cast<uint_fast8_t>((d_E862 >> 16) & 0x0F);
+        sustain = static_cast<uint_fast8_t>((d_E862 >> 20) & 0x0F);
+        level   = static_cast<uint_fast8_t>(d_40 & 0x3F);
+    }
+
+    bool isOpSilent(bool moreInfo)
+    {
+        // level=0x3f - silence
+        // attack=0x00 - silence
+        // attack=0x0F & sustain=0x0F & decay=0x0F - half-silence
+        // attack=0x0F & decay=0x0F & release=0x00 & egOff - half-silence
+        if(level == 0x3F)
+        {
+            if(moreInfo)
+                std::fprintf(stdout, "== volume=0x3F ==\n");
+            return true;
+        }
+        if(attack == 0x00)
+        {
+            if(moreInfo)
+                std::fprintf(stdout, "== attack=0x00 ==\n");
+            return true;
+        }
+        if(attack == 0x0F && sustain == 0x0F && decay == 0x0F)
+        {
+            if(moreInfo)
+                std::fprintf(stdout, "== attack=0x0F, sustain=0x0F, decay=0x0F ==\n");
+            return true;
+        }
+        if(attack == 0x0F && decay == 0x0F && release == 0x00 && !egEn)
+        {
+            if(moreInfo)
+                std::fprintf(stdout, "== attack=0x0F, decay=0x0F, release=0x00, !egEn ==\n");
+            return true;
+        }
+        return false;
+    }
+};
+
+bool BanksDump::isSilent(const BanksDump &db, const BanksDump::InstrumentEntry &ins, bool moreInfo)
 {
-    // { 0x0F70700,0x0F70710, 0xFF,0xFF, 0x0,+0 },
-    insdata tmp1 = MakeNoSoundIns();
-    struct ins tmp2 = { 0, 0, 0, false, false, 0u, 0.0, 0};
-    return InsertIns(tmp1, tmp1, tmp2, "nosound", "");
+    bool isPseudo4ops = ((ins.instFlags & BanksDump::InstrumentEntry::WOPL_Ins_Pseudo4op) != 0);
+    bool is4ops =       ((ins.instFlags & BanksDump::InstrumentEntry::WOPL_Ins_4op) != 0) && !isPseudo4ops;
+    size_t opsNum = (is4ops || isPseudo4ops) ? 4 : 2;
+    BanksDump::Operator ops[4];
+    assert(ins.ops[0] >= 0);
+    assert(ins.ops[1] >= 0);
+    ops[0] = db.operators[ins.ops[0]];
+    ops[1] = db.operators[ins.ops[1]];
+    if(opsNum > 2)
+    {
+        assert(ins.ops[2] >= 0);
+        assert(ins.ops[3] >= 0);
+        ops[2] = db.operators[ins.ops[2]];
+        ops[3] = db.operators[ins.ops[3]];
+    }
+    return isSilent(ops, ins.fbConn, opsNum, isPseudo4ops, moreInfo);
 }
 
-insdata MakeNoSoundIns()
+bool BanksDump::isSilent(const BanksDump::Operator *ops, uint_fast16_t fbConn, size_t countOps, bool pseudo4op, bool moreInfo)
 {
-    return { {0x00, 0x10, 0x07, 0x07, 0xF7, 0xF7, 0x00, 0x00, 0xFF, 0xFF, 0x00}, 0, false};
+    // TODO: Implement this completely!!!
+    const uint_fast8_t conn1 = (fbConn) & 0x01;
+    const uint_fast8_t conn2 = (fbConn >> 8) & 0x01;
+    OpCheckData opd[4];
+    for(size_t i = 0; i < 4; i++)
+        opd[i].setData(ops[i].d_E862, ops[i].d_40);
+
+    if(countOps == 2)
+    {
+        if(conn1 == 0)
+        {
+            if(opd[1].isOpSilent(moreInfo))
+                return true;
+        }
+        if(conn1 == 1)
+        {
+            if(opd[0].isOpSilent(moreInfo) && opd[1].isOpSilent(moreInfo))
+                return true;
+        }
+    }
+    else if(countOps == 4 && pseudo4op)
+    {
+        bool silent1 = false;
+        bool silent2 = false;
+        if(conn1 == 0 && opd[1].isOpSilent(moreInfo))
+            silent1 = true;
+        if(conn1 == 1 && opd[0].isOpSilent(moreInfo) && opd[1].isOpSilent(moreInfo))
+            silent1 = true;
+        if(conn2 == 0 && opd[3].isOpSilent(moreInfo))
+            silent2 = true;
+        if(conn2 == 1 && opd[2].isOpSilent(moreInfo) && opd[3].isOpSilent(moreInfo))
+            silent2 = true;
+        if(silent1 && silent2)
+            return true;
+    }
+    else if(countOps == 4 && !pseudo4op)
+    {
+        if(conn1 == 0 && conn2 == 0) // FM-FM [0, 0, 0, 1]
+        {
+            if(opd[3].isOpSilent(moreInfo))
+                return true;
+        }
+
+        if(conn1 == 1 && conn2 == 0) // AM-FM [1, 0, 0, 1]
+        {
+            if(opd[0].isOpSilent(moreInfo) && opd[3].isOpSilent(moreInfo))
+                return true;
+        }
+        if(conn1 == 0 && conn2 == 1) // FM-AM [0, 1, 0, 1]
+        {
+            if(opd[1].isOpSilent(moreInfo) && opd[3].isOpSilent(moreInfo))
+                return true;
+        }
+        if(conn1 == 1 && conn2 == 1) // FM-AM [1, 0, 1, 1]
+        {
+            if(opd[0].isOpSilent(moreInfo) && opd[2].isOpSilent(moreInfo) && opd[3].isOpSilent(moreInfo))
+                return true;
+        }
+    }
+
+    return false;
 }
 
+void BanksDump::InstrumentEntry::setFbConn(uint_fast16_t fbConn1, uint_fast16_t fbConn2)
+{
+    fbConn = (static_cast<uint_fast16_t>(fbConn1 & 0x0F)) |
+             (static_cast<uint_fast16_t>(fbConn2 & 0x0F) << 8);
+}
diff --git a/utils/gen_adldata/progs_cache.h b/utils/gen_adldata/progs_cache.h
index 28aaa19..6573307 100644
--- a/utils/gen_adldata/progs_cache.h
+++ b/utils/gen_adldata/progs_cache.h
@@ -1,3 +1,4 @@
+#pragma once
 #ifndef PROGS_H
 #define PROGS_H
 
@@ -12,84 +13,60 @@
 #include <vector>
 #include <limits>
 #include <cmath>
+#include <cstdint>
+#include <cstdio>
+
+#include <cassert>
 
-struct insdata
+struct InstBuffer_t
 {
-    uint8_t         data[11];
-    int8_t          finetune;
-    bool            diff;
-    bool operator==(const insdata &b) const
+    uint8_t op1_amvib;      // 0
+    uint8_t op2_amvib;      // 1
+    uint8_t op1_atdec;      // 2
+    uint8_t op2_atdec;      // 3
+    uint8_t op1_susrel;     // 4
+    uint8_t op2_susrel;     // 5
+    uint8_t op1_wave;       // 6
+    uint8_t op2_wave;       // 7
+    uint8_t op1_ksltl;      // 8
+    uint8_t op2_ksltl;      // 9
+    uint8_t fbconn;         // 10
+
+    bool operator==(const InstBuffer_t &b) const
     {
-        return (std::memcmp(data, b.data, 11) == 0) && (finetune == b.finetune) && (diff == b.diff);
+        return std::memcmp(this, &b, sizeof(InstBuffer_t)) == 0;
     }
-    bool operator!=(const insdata &b) const
+
+    bool operator!=(const InstBuffer_t &b) const
     {
         return !operator==(b);
     }
-    bool operator<(const insdata &b) const
+
+    bool operator<(const InstBuffer_t &b) const
     {
-        int c = std::memcmp(data, b.data, 11);
+        int c = std::memcmp(this, &b, 11);
         if(c != 0) return c < 0;
-        if(finetune != b.finetune) return finetune < b.finetune;
-        if(diff != b.diff) return (diff) == (!b.diff);
         return 0;
     }
-    bool operator>(const insdata &b) const
+
+    bool operator>(const InstBuffer_t &b) const
     {
         return !operator<(b) && operator!=(b);
     }
 };
 
-inline bool equal_approx(double const a, double const b)
+union InstBuffer
 {
-    double const epsilon(std::numeric_limits<double>::epsilon() * 100);
-    double const scale(1.0);
-    return std::fabs(a - b) < epsilon * (scale + (std::max)(std::fabs(a), std::fabs(b)));
-}
+    InstBuffer_t d;
+    uint8_t data[11];
+};
 
-struct ins
+inline bool equal_approx(double const a, double const b)
 {
-    enum { Flag_Pseudo4op = 0x01, Flag_NoSound = 0x02, Flag_Real4op = 0x04 };
-
-    enum { Flag_RM_BassDrum  = 0x08, Flag_RM_Snare = 0x10, Flag_RM_TomTom = 0x18,
-           Flag_RM_Cymbal = 0x20, Flag_RM_HiHat = 0x28, Mask_RhythmMode = 0x38 };
-
-    size_t insno1, insno2;
-    unsigned char notenum;
-    bool pseudo4op;
-    bool real4op;
-    uint32_t rhythmModeDrum;
-    double voice2_fine_tune;
-    int8_t midi_velocity_offset;
-
-    bool operator==(const ins &b) const
-    {
-        return notenum == b.notenum
-               && insno1 == b.insno1
-               && insno2 == b.insno2
-               && pseudo4op == b.pseudo4op
-               && real4op == b.real4op
-               && rhythmModeDrum == b.rhythmModeDrum
-               && equal_approx(voice2_fine_tune, b.voice2_fine_tune)
-               && midi_velocity_offset == b.midi_velocity_offset;
-    }
-    bool operator< (const ins &b) const
-    {
-        if(insno1 != b.insno1) return insno1 < b.insno1;
-        if(insno2 != b.insno2) return insno2 < b.insno2;
-        if(notenum != b.notenum) return notenum < b.notenum;
-        if(pseudo4op != b.pseudo4op) return pseudo4op < b.pseudo4op;
-        if(real4op != b.real4op) return real4op < b.real4op;
-        if(rhythmModeDrum != b.rhythmModeDrum) return rhythmModeDrum < b.rhythmModeDrum;
-        if(!equal_approx(voice2_fine_tune, b.voice2_fine_tune)) return voice2_fine_tune < b.voice2_fine_tune;
-        if(midi_velocity_offset != b.midi_velocity_offset) return midi_velocity_offset < b.midi_velocity_offset;
-        return 0;
-    }
-    bool operator!=(const ins &b) const
-    {
-        return !operator==(b);
-    }
-};
+    int_fast64_t ai = static_cast<int_fast64_t>(a * 1000000.0);
+    int_fast64_t bi = static_cast<int_fast64_t>(b * 1000000.0);
+    return ai == bi;
+}
 
 enum VolumesModels
 {
@@ -100,44 +77,250 @@ enum VolumesModels
     VOLUME_9X
 };
 
-struct AdlBankSetup
+InstBuffer MakeNoSoundIns1();
+
+
+
+
+
+
+
+
+
+struct BanksDump
 {
-    int     volumeModel;
-    bool    deepTremolo;
-    bool    deepVibrato;
-    bool    scaleModulators;
-};
+    struct BankEntry
+    {
+        uint_fast32_t bankId = 0;
+        std::string bankTitle = "Untitled";
+
+        /* Global OPL flags */
+        typedef enum WOPLFileFlags
+        {
+            /* Enable Deep-Tremolo flag */
+            WOPL_FLAG_DEEP_TREMOLO = 0x01,
+            /* Enable Deep-Vibrato flag */
+            WOPL_FLAG_DEEP_VIBRATO = 0x02
+        } WOPLFileFlags;
+
+        /* Volume scaling model implemented in the libADLMIDI */
+        typedef enum WOPL_VolumeModel
+        {
+            WOPL_VM_Generic = 0,
+            WOPL_VM_Native,
+            WOPL_VM_DMX,
+            WOPL_VM_Apogee,
+            WOPL_VM_Win9x
+        } WOPL_VolumeModel;
+
+        /**
+         * @brief Suggested bank setup in dependence from a driver that does use of this
+         */
+        enum BankSetup
+        {
+            SETUP_Generic = 0x0300,
+            SETUP_Win9X   = 0x0304,
+            SETUP_DMX     = 0x0002,
+            SETUP_Apogee  = 0x0003,
+            SETUP_AIL     = 0x0300,
+            SETUP_IBK     = 0x0301,
+            SETUP_IMF     = 0x0200,
+            SETUP_CMF     = 0x0201
+        };
+
+        uint_fast16_t       bankSetup = SETUP_Generic; // 0xAABB, AA - OPL flags, BB - Volume model
+        std::vector<size_t> melodic;
+        std::vector<size_t> percussion;
+
+        explicit BankEntry() = default;
+
+        BankEntry(const BankEntry &o)
+        {
+            bankId = o.bankId;
+            bankTitle = o.bankTitle;
+            bankSetup = o.bankSetup;
+            melodic = o.melodic;
+            percussion = o.percussion;
+        }
+
+        BankEntry(const BankEntry &&o)
+        {
+            bankId = std::move(o.bankId);
+            bankTitle = std::move(o.bankTitle);
+            bankSetup = std::move(o.bankSetup);
+            melodic = std::move(o.melodic);
+            percussion = std::move(o.percussion);
+        }
+    };
+
+    struct MidiBank
+    {
+        uint_fast32_t midiBankId = 0;
+        uint_fast8_t  msb = 0, lsb = 0;
+        int_fast32_t  instruments[128];
 
-typedef std::map<insdata, std::pair<size_t, std::set<std::string> > > InstrumentDataTab;
-extern InstrumentDataTab insdatatab;
+        MidiBank()
+        {
+            for(size_t i = 0; i < 128; i++)
+                instruments[i] = -1;
+        }
 
-typedef std::map<ins, std::pair<size_t, std::set<std::string> > > InstrumentsData;
-extern InstrumentsData instab;
+        MidiBank(const MidiBank &o)
+        {
+            midiBankId = o.midiBankId;
+            msb = o.msb;
+            lsb = o.lsb;
+            std::memcpy(instruments, o.instruments, sizeof(int_fast32_t) * 128);
+        }
 
-typedef std::map<size_t, std::map<size_t, size_t> > InstProgsData;
-extern InstProgsData progs;
+        bool operator==(const MidiBank &o)
+        {
+            if(msb != o.msb)
+                return false;
+            if(lsb != o.lsb)
+                return false;
+            if(std::memcmp(instruments, o.instruments, sizeof(int_fast32_t) * 128) != 0)
+                return false;
+            return true;
+        }
+        bool operator!=(const MidiBank &o)
+        {
+            return !operator==(o);
+        }
+    };
 
-typedef std::map<size_t, AdlBankSetup> BankSetupData;
-extern BankSetupData banksetup;
+    struct InstrumentEntry
+    {
+        uint_fast32_t instId = 0;
+        std::vector<std::string> instMetas;
+
+        typedef enum WOPL_InstrumentFlags
+        {
+            /* Is two-operator single-voice instrument (no flags) */
+            WOPL_Ins_2op        = 0x00,
+            /* Is true four-operator instrument */
+            WOPL_Ins_4op        = 0x01,
+            /* Is pseudo four-operator (two 2-operator voices) instrument */
+            WOPL_Ins_Pseudo4op  = 0x02,
+            /* Is a blank instrument entry */
+            WOPL_Ins_IsBlank    = 0x04,
+
+            /* RythmMode flags mask */
+            WOPL_RhythmModeMask  = 0x38,
+
+            /* Mask of the flags range */
+            WOPL_Ins_ALL_MASK   = 0x07
+        } WOPL_InstrumentFlags;
+
+        typedef enum WOPL_RhythmMode
+        {
+            /* RythmMode: BassDrum */
+            WOPL_RM_BassDrum  = 0x08,
+            /* RythmMode: Snare */
+            WOPL_RM_Snare     = 0x10,
+            /* RythmMode: TomTom */
+            WOPL_RM_TomTom    = 0x18,
+            /* RythmMode: Cymbell */
+            WOPL_RM_Cymbal   = 0x20,
+            /* RythmMode: HiHat */
+            WOPL_RM_HiHat     = 0x28
+        } WOPL_RhythmMode;
+
+        int_fast8_t   noteOffset1 = 0;
+        int_fast8_t   noteOffset2 = 0;
+        int_fast8_t   midiVelocityOffset = 0;
+        uint_fast8_t  percussionKeyNumber = 0;
+        uint_fast32_t instFlags = 0;
+        int_fast8_t   secondVoiceDetune = 0;
+        /*
+            2op: modulator1, carrier1, feedback1
+            2vo: modulator1, carrier1, modulator2, carrier2, feedback(1+2)
+            4op: modulator1, carrier1, modulator2, carrier2, feedback1
+        */
+        //! Contains FeedBack-Connection for both operators 0xBBAA - AA - first, BB - second
+        uint_fast16_t fbConn = 0;
+        int_fast64_t delay_on_ms = 0;
+        int_fast64_t delay_off_ms = 0;
+        int_fast32_t ops[5] = {-1, -1, -1, -1, -1};
+
+        void setFbConn(uint_fast16_t fbConn1, uint_fast16_t fbConn2 = 0x00);
 
-extern std::vector<std::string> banknames;
+        bool operator==(const InstrumentEntry &o)
+        {
+            return (
+                (noteOffset1 == o.noteOffset1) &&
+                (noteOffset2 == o.noteOffset2) &&
+                (midiVelocityOffset == o.midiVelocityOffset) &&
+                (percussionKeyNumber == o.percussionKeyNumber) &&
+                (instFlags == o.instFlags) &&
+                (secondVoiceDetune == o.secondVoiceDetune) &&
+                (fbConn == o.fbConn) &&
+                (delay_on_ms == o.delay_on_ms) &&
+                (delay_off_ms == o.delay_off_ms) &&
+                (std::memcmp(ops, o.ops, sizeof(int_fast32_t) * 5) == 0)
+            );
+        }
+        bool operator!=(const InstrumentEntry &o)
+        {
+            return !operator==(o);
+        }
+    };
 
-//static std::map<unsigned, std::map<unsigned, unsigned> > Correlate;
-//extern unsigned maxvalues[30];
+    struct Operator
+    {
+        uint_fast32_t opId = 0;
+        uint_fast32_t d_E862 = 0;
+        uint_fast32_t d_40 = 0;
+        explicit Operator() {}
+        Operator(const Operator &o)
+        {
+            opId = o.opId;
+            d_E862 = o.d_E862;
+            d_40 = o.d_40;
+        }
+        bool operator==(const Operator &o)
+        {
+            return ((d_E862 == o.d_E862) && (d_40 == o.d_40));
+        }
+        bool operator!=(const Operator &o)
+        {
+            return !operator==(o);
+        }
+    };
+
+    std::vector<BankEntry>       banks;
+    std::vector<MidiBank>        midiBanks;
+    std::vector<InstrumentEntry> instruments;
+    std::vector<Operator>        operators;
 
-void SetBank(size_t bank, unsigned patch, size_t insno);
-void SetBankSetup(size_t bank, const AdlBankSetup &setup);
+    static void toOps(const InstBuffer_t &inData, Operator *outData, size_t begin = 0);
+    //! WIP
+    static bool isSilent(const BanksDump &db, const BanksDump::InstrumentEntry &ins, bool moreInfo = false);
+    static bool isSilent(const Operator *ops, uint_fast16_t fbConn, size_t countOps = 2, bool pseudo4op = false, bool moreInfo = false);
 
-/* 2op voice instrument */
-size_t InsertIns(const insdata &id, ins &in,
-                 const std::string &name, const std::string &name2);
+    size_t initBank(size_t bankId, const std::string &title, uint_fast16_t bankSetup);
+    void addMidiBank(size_t bankId, bool percussion, MidiBank b);
+    void addInstrument(MidiBank &bank, size_t patchId, InstrumentEntry e, Operator *ops, const std::string &meta = std::string());
+    void exportBanks(const std::string &outPath, const std::string &headerName = "adlmidi_db.h");
+};
 
-/* 4op voice instrument or double-voice 2-op instrument */
-size_t InsertIns(const insdata &id, const insdata &id2, ins &in,
-                 const std::string &name, const std::string &name2,
-                 bool oneVoice = false);
 
-size_t InsertNoSoundIns();
-insdata MakeNoSoundIns();
+namespace BankFormats
+{
+
+bool LoadMiles(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix);
+bool LoadBisqwit(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix);
+bool LoadBNK(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix, bool is_fat, bool percussive);
+bool LoadBNK2(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix,
+                     const std::string &melo_filter,
+                     const std::string &perc_filter);
+bool LoadEA(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix);
+bool LoadIBK(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix, bool percussive, bool noRhythmMode = false);
+bool LoadJunglevision(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix);
+bool LoadDoom(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix);
+bool LoadTMB(BanksDump &db, const char *fn, unsigned bank, const std::string &bankTitle, const char *prefix);
+bool LoadWopl(BanksDump &db, const char *fn, unsigned bank, const std::string bankTitle, const char *prefix);
+
+}
 
 #endif // PROGS_H