Roland VIMA JM-5 - Manual (Page 2)

JM-5 MIDI Implementation
2
❍ Soft (Controller number 67)
• Not received when “Soft” RX Event is Off.
❍ Hold 2 (Controller number 69)
• Not received when “Hold” RX Event is Off.
❍ Filter Resonance (Timbre/Harmonic Intensity) (Controller number 71)
❍ Release Time (Controller number 72)
❍ Attack time (Controller number 73)
❍ Cutoff (Controller number 74)
❍ Decay Time (Controller number 75)
❍ Vibrato Rate (Controller number 76)
❍ Vibrato Depth (Controller number 77)
❍ Vibrato Delay (Controller number 78)
❍ Portamento control (Controller number 84)
• A Note-on received immediately after a Portamento Control message will
change continuously in pitch, starting from the pitch of the Source Note
Number.
• If a voice is already sounding for a note number identical to the Source
Note Number, this voice will continue sounding (i.e., legato) and will,
when the next Note-on is received, smoothly change to the pitch of that
Note-on.
• The rate of the pitch change caused by Portamento Control is determined
by the Portamento Time value.
Example 1
Example 2
❍ Effect 1 (Reverb Send Level) (Controller number 91)
• This message adjusts the Reverb Send Level of each Part.
• Not received when “Reverb” RX Event is Off.
❍ Effect 3 (Chorus Send Level) (Controller number 93)
• This message adjusts the Chorus Send Level of each Part.
• Not received when “Chorus” RX Event is Off.
❍ NRPN MSB/LSB (Controller number 99, 98)
• The value set by NRPN will not be reset even if Program Change or Reset
All Controllers is received.
• Not received when “NRPN” RX Event is Off.
**NRPN**
The NRPN (Non Registered Parameter Number) message allows an extended
range of control changes to be used. On the JM-5, NRPN messages can be
used to modify sound parameters, etc.
To use these messages, you must first use NRPN messages (Controller num-
ber 98 and 99, their order does not matter) to specify the parameter to be con-
trolled, and then use Data Entry messages (Controller number 6) to specify the
value of the specified parameter.
Once an NRPN parameter has been specified, all Data Entry messages
received on that channel will modify the value of that parameter. To prevent
accidents, it is recommended that you set RPN Null (RPN Number= 7FH 7FH)
when you have finished setting the value of the desired parameter.
On the JM-5, Data entry LSB (Controller number 38) of NRPN is ignored, so it
is no problem to send Data entry MSB (Controller number 6) only (without Data
entry LSB).
On the JM-5, NRPN can be used to modify the following parameters:
Status 2nd byte 3rd byte
BnH 43H vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Control value: 00H~7FH (0~127) 0~63= OFF, 64~127= ON
Status 2nd byte 3rd byte
BnH 45H vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Control value: 00H~7FH (0~127) 0~63= OFF, 64~127= ON
Status 2nd byte 3rd byte
BnH 47H vvH
n= MIDI channel number: 0H~FH(Ch.1~16)
vv= Resonance value
(relative change): 00H~7FH(-64~0~+63),
Initial value= 40H (no change)
Status 2nd byte 3rd byte
BnH 48H vvH
n= MIDI channel number: 0H~FH(Ch.1~16)
vv= Release Time value
(relative change): 00H~7FH (-64~0~+63),
Initial value= 40H (no change)
Status 2nd byte 3rd byte
BnH 49H vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Attack time value (relative
change): 00H~7FH (-64~0~+63),
Initial value=40H (no change)
Status 2nd byte 3rd byte
BnH 4AH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Cutoff value (relative
change): 00H~7FH(-64~0~+63),
Initial value= 40H (no change)
Status 2nd byte 3rd byte
BnH 4BH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Decay Time value
(relative change): 00H~7FH (-64~0~+63),
Initial value= 40H (no change)
Status 2nd byte 3rd byte
BnH 4CH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Vibrato Rate value
(relative change): 00H~7FH (-64~0~+63),
Initial value= 40H (no change)
Status 2nd byte 3rd byte
BnH 4DH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Vibrato Depth Value
(relative change): 00H~7FH (-64~0~+63),
Initial Value= 40H (no change)
Status 2nd byte 3rd byte
BnH 4EH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Vibrato Delay value
(relative change): 00H~7FH (-64~0~+63),
Initial value=40H (no change)
Status 2nd byte 3rd byte
BnH 54H kkH
n= MIDI channel number: 0H~FH (Ch.1~16)
kk= source note number: 00H~7FH (0~127)
On MIDI Description Result
90 3C 40 Note on C4 C4 on
B0 54 3C Portamento Control from C4 no change
90 40 40 Note on E4 glide from C4 to E4
80 3C 40 Note off C4 no change
80 40 40 Note off E4 E4 off
On MIDI Description Result
B0 54 3C Portamento Control from C4 no change
90 40 40 Note on E4 E4 is played with glide from
C4 to E4
80 40 40 Note off E4 E4 off
Status 2nd byte 3rd byte
BnH 5BH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Reverb Send Level: 00H~7FH (0~127)
Status 2nd byte 3rd byte
BnH 5DH vvH
n= MIDI channel number: 0H~FH (Ch.1~16)
vv= Chorus Send Level: 00H~7FH (0~127)
Status 2nd byte 3rd byte
BnH 63H mmH
BnH 62H llH
n= MIDI channel number: 0H~FH (Ch.1~16)
mm= upper byte (MSB) of the parameter number specified by NRPN
ll= lower byte (LSB) of the parameter number specified by NRPN
NRPN Data entry
MSB LSB MSB Function and range
01H 08H mmH Vibrato Rate (relative change)
mm: 00H~40H~7FH (-64~0~+63)
01H 09H mmH Vibrato Depth (relative change)
mm: 00H~40H~7FH (-64~0~+63)
01H 0AH mmH Vibrato Delay (relative change)
mm: 00H~40H~7FH (-64~0~+63)
01H 20H mmH TVF Cutoff Frequency (relative change)
mm: 00H~40H~7FH (-64~0~+63)