KORG volca fm MIDI Implementation Revision 1.01 (2016.4.07) 1.TRANSMITTED DATA No message is transmitted. (The volca fm is not equipped with a MIDI Out jack.) 2.RECOGNIZED RECEIVE DATA 2-1 CHANNEL MESSAGES [H]:Hex, [D]:Decimal, [B]:Binary +--------+---------+-------------+-----------------------------------------+ | Status | Second | Third | Description | | [Hex] | [H] [D] | [H] [D] | | +--------+---------+-------------+-----------------------------------------+ | 8n | kk (kk) | vv (vv) | Note Off vv=0~127 *1| | 9n | kk (kk) | 00 (00) | Note Off *1| | 9n | kk (kk) | vv (vv) | Note On vv=1~127 *1*2| | Bn | 08 (40) | vv (vv) | TRANSPOSE *1*3-1| | | | | OCTAVE *1*3-2| | Bn | 29 (41) | vv (vv) | VELOCITY *1*4| | Bn | 2A (42) | vv (vv) | MODULATOR ATTACK *1*5| | Bn | 2B (43) | vv (vv) | MODULATOR DECAY *1*5| | Bn | 2C (44) | vv (vv) | CARRIER ATTACK *1*5| | Bn | 2D (45) | vv (vv) | CARRIER DECAY *1*5| | Bn | 2E (46) | vv (vv) | LFO RATE *1*6| | Bn | 2F (47) | vv (vv) | LFO PITCH DEPTH *1*6| | Bn | 30 (48) | vv (vv) | ALGTM *1*7| | Bn | 31 (49) | vv (vv) | ARP TYPE *1*8| | Bn | 32 (50) | vv (vv) | ARP DIV *1*9| | En | bb (bb) | bb (bb) | Pitch Bend | +--------+---------+-------------+-----------------------------------------+ n : MIDI Channel = 0 ~ F vv : Value *1 : This message is recognized when the "MIDI RX Short Message" is set to "On". *2 : Velocity is not used. *3-1 : This message is recognized when the "TRANSPOSE NOTE" is set to "On". [H] [D] [H] [D] [D] 00 (00) ~ 12 (18) : -3 13 (19) ~ 24 (36) : -2 25 (37) ~ 36 (54) : -1 37 (55) ~ 49 (73) : 0 50 (74) ~ 59 (89) : 1 60 (90) ~ 6D (109) : 2 6E (110) ~ 7F (127) : 3 *3-2 : This message is recognized when the "TRANSPOSE NOTE" is set to "Off". [H] [D] [H] [D] [D] 00 (00) ~ 07 (07) : -36,-36,-35,-35,-34,-34,-33,-32 08 (08) ~ 0F (15) : -32,-31,-31,-30,-29,-29,-28,-28 10 (16) ~ 17 (23) : -27,-26,-26,-25,-25,-24,-23,-23 18 (24) ~ 1F (31) : -22,-22,-21,-20,-20,-19,-19,-18 20 (32) ~ 27 (39) : -17,-17,-16,-16,-15,-14,-14,-13 28 (40) ~ 2F (47) : -13,-12,-11,-11,-10,-10, -9, -8 30 (48) ~ 37 (55) : -8, -7, -7, -6, -5, -5, -4, -4 38 (56) ~ 3F (63) : -3, -2, -2, -1, -1, 0, 0, 0 40 (64) ~ 47 (71) : 0, 0, 0, 0, 1, 1, 2, 2 48 (72) ~ 4F (79) : 3, 4, 4, 5, 5, 6, 7, 7 50 (80) ~ 57 (87) : 8, 8, 9, 10, 10, 11, 11, 12 58 (88) ~ 5F (95) : 13, 13, 14, 14, 15, 16, 16, 17 60 (96) ~ 67 (103) : 17, 18, 19, 19, 20, 20, 21, 22 68 (104) ~ 6F (111) : 22, 23, 23, 24, 25, 25, 26, 26 70 (112) ~ 77 (119) : 27, 28, 28, 29, 29, 30, 31, 31 78 (120) ~ 7F (127) : 32, 32, 33, 34, 34, 35, 35, 36 *4 : [H] [D] [H] [D] [D] 00 (00) : 1 01 (01) ~ 7F (127) : 1~127 *5 : [H] [D] [H] [D] [D] 00 (00) ~ 07 (07) : -63,-63,-62,-61,-60,-59,-58,-57 08 (08) ~ 0F (15) : -56,-55,-54,-53,-52,-51,-50,-49 10 (16) ~ 17 (23) : -48,-47,-46,-45,-44,-43,-42,-41 18 (24) ~ 1F (31) : -40,-39,-38,-37,-36,-35,-34,-33 20 (32) ~ 27 (39) : -32,-31,-30,-29,-28,-27,-26,-25 28 (40) ~ 2F (47) : -24,-23,-22,-21,-20,-19,-18,-17 30 (48) ~ 37 (55) : -16,-15,-14,-13,-12,-11,-10,- 9 38 (56) ~ 3F (63) : - 8,- 7,- 6,- 5,- 4,- 3,- 2,- 1 40 (64) ~ 47 (71) : 0,+ 1,+ 2,+ 3,+ 4,+ 5,+ 6,+ 7 48 (72) ~ 4F (79) : + 8,+ 9,+10,+11,+12,+13,+14,+15 50 (80) ~ 57 (87) : +16,+17,+18,+19,+20,+21,+22,+23 58 (88) ~ 5F (95) : +24,+25,+26,+27,+28,+29,+30,+31 60 (96) ~ 67 (103) : +32,+33,+34,+35,+36,+37,+38,+39 68 (104) ~ 6F (111) : +40,+41,+42,+43,+44,+45,+46,+47 70 (112) ~ 77 (119) : +48,+49,+50,+51,+52,+53,+54,+55 78 (120) ~ 7F (127) : +56,+57,+58,+59,+60,+61,+62,+63 *6 : [H] [D] [H] [D] [D] 00 (00) ~ 07 (07) : 0, 0, 1, 2, 3, 3, 4, 5 08 (08) ~ 0F (15) : 6, 7, 7, 8, 9, 10, 10, 11 10 (16) ~ 17 (23) : 12, 13, 14, 14, 15, 16, 17, 17 18 (24) ~ 1F (31) : 18, 19, 20, 21, 21, 22, 23, 24 20 (32) ~ 27 (39) : 25, 25, 26, 27, 28, 28, 29, 30 28 (40) ~ 2F (47) : 31, 32, 32, 33, 34, 35, 35, 36 30 (48) ~ 37 (55) : 37, 38, 39, 39, 40, 41, 42, 42 38 (56) ~ 3F (63) : 43, 44, 45, 46, 46, 47, 48, 49 40 (64) ~ 47 (71) : 50, 50, 51, 52, 53, 53, 54, 55 48 (72) ~ 4F (79) : 56, 57, 57, 58, 59, 60, 60, 61 50 (80) ~ 57 (87) : 62, 63, 64, 64, 65, 66, 67, 67 58 (88) ~ 5F (95) : 68, 69, 70, 71, 71, 72, 73, 74 60 (96) ~ 67 (103) : 75, 75, 76, 77, 78, 78, 79, 80 68 (104) ~ 6F (111) : 81, 82, 82, 83, 84, 85, 85, 86 70 (112) ~ 77 (119) : 87, 88, 89, 89, 90, 91, 92, 92 78 (120) ~ 7F (127) : 93, 94, 95, 96, 96, 97, 98, 99 *7 : [H] [D] [H] [D] : [D] 00 (0) ~ 07 (07) : 0, 0, 0, 0, 1, 1, 1, 1 08 (8) ~ 0F (15) : 2, 2, 2, 2, 3, 3, 3, 3 10 (16) ~ 17 (23) : 4, 4, 4, 4, 5, 5, 5, 5 18 (24) ~ 1B (27) : 6, 6, 6, 6, 7, 7, 7, 7 20 (32) ~ 27 (39) : 8, 8, 8, 9, 9, 9, 9, 10 28 (40) ~ 2F (47) : 10, 10, 10, 11, 11, 11, 11, 12 30 (48) ~ 37 (55) : 12, 12, 12, 13, 13, 13, 13, 14 38 (56) ~ 3F (63) : 14, 14, 14, 15, 15, 15, 15, 16 40 (64) ~ 47 (71) : 16, 16, 17, 17, 17, 17, 18, 18 48 (72) ~ 4F (79) : 18, 18, 19, 19, 19, 19, 20, 20 50 (80) ~ 57 (87) : 20, 20, 21, 21, 21, 21, 22, 22 58 (88) ~ 5F (95) : 22, 22, 23, 23, 23, 23, 24, 24 60 (96) ~ 67 (103) : 24, 25, 25, 25, 25, 26, 26, 26 68 (104) ~ 6F (111) : 26, 27, 27, 27, 27, 28, 28, 28 70 (112) ~ 77 (119) : 28, 29, 29, 29, 29, 30, 30, 30 78 (120) ~ 7F (127) : 30, 31, 31, 31, 31, 32, 32, 32 *8 : [H] [D] [H] [D] 00 (00) ~ 0C (12) : OFF 0D (13) ~ 19 (25) : RISE1 1A (26) ~ 26 (38) : RISE2 27 (39) ~ 33 (51) : RISE3 34 (52) ~ 39 (57) : FALL1 40 (58) ~ 49 (73) : FALL2 50 (74) ~ 59 (89) : FALL3 60 (90) ~ 66 (102) : RAND1 67 (103) ~ 73 (115) : RAND2 74 (104) ~ 7F (127) : RAND3 *9 : [H] [D] [H] [D] 00 (00) ~ 0B (11) : 1/12 0C (12) ~ 17 (23) : 1/8 18 (24) ~ 22 (35) : 1/4 23 (36) ~ 2E (46) : 1/3 2F (47) ~ 3A (58) : 1/2 3B (59) ~ 45 (69) : 2/3 46 (70) ~ 51 (81) : 1/1 52 (82) ~ 5D (93) : 3/2 5E (94) ~ 68 (104) : 2/1 69 (105) ~ 74 (116) : 3/1 75 (117) ~ 7F (127) : 4/1 2-2.SYSTEM COMMON MESSAGES +-----------+-----------+-----------+------------------------------+ | Status[H] | Second[B] | Third[B] | Description | |-----------+-----------+-----------+------------------------------+ | F2 | 0xxx xxxx | 0xxx pppp | Song Position Pointer | +-----------+-----------+-----------+------------------------------+ pppp : 0~15 = STEP 1 ~ STEP 16 x : ignored 2-3 SYSTEM REALTIME MESSAGES +-----------+----------------------------------------------+ | Status[H] | Description | +-----------+----------------------------------------------+ | F8 | Timing Clock *8| | FA | Start *8| | FB | Continue *8| | FC | Stop *8| | FE | Active Sensing | +-----------+----------------------------------------------+ *8 : This message is recognized when the "MIDI Clock Src" is set to "Auto". 2-4 SYSTEM EXCLUSIVE MESSAGE +-----------+----------------------------------------------+ | Byte[H] | Description | +-----------+----------------------------------------------+ | F0 | Exclusive Status | | 43 | YAMAHA ID | | 00 | Global MIDI Channel ( Device ID ) | | 0p | Format Number ( 0, 9=1voice, 32voices ) | | dd | Byte Count MSB ( 01, 20=1voice, 32voices ) | | dd | Byte Count LSB ( 1B, 00=1voice, 32voices ) | | 0ddd dddd | Data (TABLE 1=1voice) | | : | (TABLE 2=32voices) | | F7 | End Of Exclusive | +-----------+----------------------------------------------+ TABLE1 : Voice Parameter for 1voice (The "Format Number" is set to "0".) +-------------+----------------------------------------------+--------------------+ | No. (bit) | PARAMETER | VALUE/DESCRIPTION | +-------------+----------------------------------------------+--------------------+ | 0 | Operator 6 EG Rate 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 1 | Operator 6 EG Rate 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 2 | Operator 6 EG Rate 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 3 | Operator 6 EG Rate 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 4 | Operator 6 EG Level 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 5 | Operator 6 EG Level 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 6 | Operator 6 EG Level 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 7 | Operator 6 EG Level 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 8 | Operator 6 Keyboard Level Scale Break Point | 0~99 | +-------------+----------------------------------------------+--------------------+ | 9 | Operator 6 Keyboard Level Scale Left Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 10 | Operator 6 Keyboard Level Scale Right Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 11 | Operator 6 Keyboard Level Scale Left Curve | 0~3 | +-------------+----------------------------------------------+--------------------+ | 12 | Operator 6 Keyboard Level Scale Right Curve | 0~3 | +-------------+----------------------------------------------+--------------------+ | 13 | Operator 6 Keyboard Rate Scaling | 0~7 | +-------------+----------------------------------------------+--------------------+ | 14 | Operator 6 Modulation Sensitivity Amplitude | 0~3 | +-------------+----------------------------------------------+--------------------+ | 15 | Operator 6 Operator Key Velocity Sensitivity | 0~7 | +-------------+----------------------------------------------+--------------------+ | 16 | Operator 6 Operator Output Level | 0~99 | +-------------+----------------------------------------------+--------------------+ | 17 | Operator 6 Oscillator Mode | 0~1 | +-------------+----------------------------------------------+--------------------+ | 18 | Operator 6 Oscillator Frequency Coarse | 0~31 | +-------------+----------------------------------------------+--------------------+ | 19 | Operator 6 Oscillator Frequency Fine | 0~99 | +-------------+----------------------------------------------+--------------------+ | 20 | Detune | 0~14 | +-------------+----------------------------------------------+--------------------+ | 21~125 | Operator 5~1 | | +-------------+----------------------------------------------+--------------------+ | 126 | Pitch EG Rate 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 127 | Pitch EG Rate 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 128 | Pitch EG Rate 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 129 | Pitch EG Rate 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 130 | Pitch EG Level 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 131 | Pitch EG Level 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 132 | Pitch EG Level 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 133 | Pitch EG Level 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 134 | Algorithm | 0~31 | +-------------+----------------------------------------------+--------------------+ | 135 | Feedback | 0~7 | +-------------+----------------------------------------------+--------------------+ | 136 | Oscillator Sync | 0~1 | +-------------+----------------------------------------------+--------------------+ | 137 | LFO Speed | 0~99 | +-------------+----------------------------------------------+--------------------+ | 138 | LFO Delay | 0~99 | +-------------+----------------------------------------------+--------------------+ | 139 | LFO Pitch Modulation Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 140 | LFO Amplitude Modulation Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 141 | LFO Sync | 0~1 | +-------------+----------------------------------------------+--------------------+ | 142 | LFO Wave | 0~5 | +-------------+----------------------------------------------+--------------------+ | 143 | Modulation Sensitivity Pitch | 0~7 | +-------------+----------------------------------------------+--------------------+ | 144 | Transpose | 0~48 | +-------------+----------------------------------------------+--------------------+ | 145~154 | Voice Name 1~10 | ASCII | +-------------+----------------------------------------------+--------------------+ | 155 B5 | Operator 1 On/Off | 0~1 | | -------+----------------------------------------------+--------------------+ | B4 | Operator 2 On/Off | 0~1 | | -------+----------------------------------------------+--------------------+ | B3 | Operator 3 On/Off | 0~1 | | -------+----------------------------------------------+--------------------+ | B2 | Operator 4 On/Off | 0~1 | | -------+----------------------------------------------+--------------------+ | B1 | Operator 5 On/Off | 0~1 | | -------+----------------------------------------------+--------------------+ | B0 | Operator 6 On/Off | 0~1 | +-------------+----------------------------------------------+--------------------+ TABLE2 : Voice Parameter for 32voices (The "Format Number" is set to "9".) +-------------+----------------------------------------------+--------------------+ | No. (bit) | PARAMETER | VALUE/DESCRIPTION | +-------------+----------------------------------------------+--------------------+ | 0 | Operator 6 EG Rate 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 1 | Operator 6 EG Rate 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 2 | Operator 6 EG Rate 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 3 | Operator 6 EG Rate 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 4 | Operator 6 EG Level 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 5 | Operator 6 EG Level 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 6 | Operator 6 EG Level 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 7 | Operator 6 EG Level 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 8 | Operator 6 Keyboard Level Scale Break Point | 0~99 | +-------------+----------------------------------------------+--------------------+ | 9 | Operator 6 Keyboard Level Scale Left Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 10 | Operator 6 Keyboard Level Scale Right Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 11 B2~3 | Operator 6 Keyboard Level Scale Right Curve | 0~3 | | -------+----------------------------------------------+--------------------+ | B0~1 | Operator 6 Keyboard Level Scale Left Curve | 0~3 | +-------------+----------------------------------------------+--------------------+ | 12 B0-2 | Operator 6 Keyboard Rate Scaling | 0~7 | | -------+----------------------------------------------+--------------------+ | B3-6 | Detune | 0~14 | +-------------+----------------------------------------------+--------------------+ | 13 B2~4 | Operator 6 Operator Key Velocity Sensitivity | 0~7 | | -------+----------------------------------------------+--------------------+ | B0~1 | Operator 6 Modulation Sensitivity Amplitude | 0~3 | +-------------+----------------------------------------------+--------------------+ | 14 | Operator 6 Operator Output Level | 0~99 | +-------------+----------------------------------------------+--------------------+ | 15 B1~5 | Operator 6 Oscillator Frequency Coarse | 0~31 | | -------+----------------------------------------------+--------------------+ | B0 | Operator 6 Oscillator Mode | 0~1 | +-------------+----------------------------------------------+--------------------+ | 16 | Operator 6 Oscillator Frequency Fine | 0~99 | +-------------+----------------------------------------------+--------------------+ | 17~101 | Operator 5~1 | | +-------------+----------------------------------------------+--------------------+ | 102 | Pitch EG Rate 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 103 | Pitch EG Rate 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 104 | Pitch EG Rate 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 105 | Pitch EG Rate 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 106 | Pitch EG Level 1 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 107 | Pitch EG Level 2 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 108 | Pitch EG Level 3 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 109 | Pitch EG Level 4 | 0~99 | +-------------+----------------------------------------------+--------------------+ | 110 | Algorithm | 0~31 | +-------------+----------------------------------------------+--------------------+ | 111 B3 | Oscillator Sync | 0~1 | | -------+----------------------------------------------+--------------------+ | B0~2 | Feedback | 0~7 | +-------------+----------------------------------------------+--------------------+ | 112 | LFO Speed | 0~99 | +-------------+----------------------------------------------+--------------------+ | 113 | LFO Delay | 0~99 | +-------------+----------------------------------------------+--------------------+ | 114 | LFO Pitch Modulation Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 115 | LFO Amplitude Modulation Depth | 0~99 | +-------------+----------------------------------------------+--------------------+ | 116 B4~7 | Modulation Sensitivity Pitch | 0~7 | | -------+----------------------------------------------+--------------------+ | B1~3 | LFO Wave | 0~5 | | -------+----------------------------------------------+--------------------+ | B0 | LFO Sync | 0~1 | +-------------+----------------------------------------------+--------------------+ | 117 | Transpose | 0~48 | +-------------+----------------------------------------------+--------------------+ | 118~127 | Voice Name 1~10 | ASCII | +-------------+----------------------------------------------+--------------------+