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51
01H 64H
mmH
Decay time
mm:00H - 7FH(-64 - 0 - +63)
Default = 40H
01H 66H
mmH
Release time
mm:00H - 7FH(-64 - 0 - +63)
Default = 40H
* Ignoring the LSB of data Entry
* It is not affected in case of modifying cutoff if tone does not use the dcf.
RPN MSB/LSB
Status
2nd Byte
3rd Byte
BnH
65H
mmH
BnH
64H
llH
n=MIDI channel number
:0H-fH(ch.1 - ch.16)
mm=MSB of the RPN parameter number
ll=LSB of the RPN parameter number
RPN number implemented in MP4 are the followings
RPN #
Data
MSB LSB
MSB
Function & Range
00H 00H
mmH
Pitch bend sensitivity
mm:00H-0cH(0-12 half tone)
Default=02H
ll:00H
00H 01H
mmH
Master fine tuning
mm,ll:20 00H - 40 00H - 60 00 (-8192x50/8192 - 0 +8192x50/8192 cent)
00H 00H
mmH
Pitch bend sensitivity
mm:00H - 07H(0 - 7 half tone)
Default = 02H
ll:Ignored(as 00H)
00H 01H
mmH
Master fine tuning
mm,ll:00 00H - 40 00H - 7f 7f (-8192x100/8192 - 0 +8192x100/8192 cent)
00H 02H
mmH
Master coarse tuning
mm:28H - 40H - 58H(-24 - 0 - +24 half tone)
ll:Ignored(as 00H)
7fH 7fH
--
RPN NULL
Program Change
Status
2nd Byte
CnH
ppH
n=MIDI channel number
:0H-fH(ch.1 - ch.16)
pp=Program number
:<Multi Timbre OFF>
Default = 00H
00H - 3fH(Sound#1-64)
40H - 7fH(Setup#1-64)
:<MultiTimbre ON>
Default = 00H
Normal Tone Bank 00H-3fH(Sound#1-64), 40H-7fH(Sound#1)
Drum Bank
00H-7fH(STANDRAD KIT)
Pitch Bend Change
Status
2nd Byte
3rd Byte
EnH
llH
mmH
n=MIDI channel number
:0H-fH(ch.1 - ch.16)
mm,ll=Pitch bend value
:00 00 - 7f 7fH(-8192 - 0 - +8192)
Default = 40 00H(center)
1.2 Channel Mode Message
All Sound OFF
Status
2nd Byte
3rd Byte
BnH
78H
00H
n=MIDI channel number
:0H-fH(ch.1 - ch.16)