User Manual

MU50 MIDI Data Format
11
1.2.19 Effect4 Depth ( Variation Effect Send Level )
Cntrl# parameter Data Range
94 Effect4 Depth 0...127(when Variation Connection = 1 (System))
This message sets the send level for the Variation effect.
If Variation Connection = 0(Insertion), this has no effect.
1.2.20 Data Increment / Decrement (for RPN)
Cntrl# parameter Data Range
96 RPN Increment 0...127
97 RPN Decrement 0...127
The data byte is ignored.
These messages increase or decrease the MSB value of Pitch Bend Sensitivity, Fine
Tune, or Coarse Tune in steps of 1.
When the maximum value or minimum value is reached, the value will not be
incremented or decremented further.
(Incrementing the Fine Tune will not cause the Coarse Tune to be stepped up.)
1.2.21 NRPN (Non-Registered Parameter Number)
Cntrl# parameter Data Range
98 NRPN LSB 0...127
99 NRPN MSB 0...127
When the Multi Part parameter Rcv NRPN = OFF, that Part will not receive NRPN
messages.
First send the NRPN MSB and NRPN LSB to specify the parameter which is to be
controlled. Then
use Data Entry to set the value of the specified parameter.
The following NRPN numbers can be received.
NRPN Data entry
MSB LSB MSB Parameter name and value range
$01 $08 $mm Vibrato Rate
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $09 $mm Vibrato Depth
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $0A $mm Vibrato Delay
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $20 $mm Filter Cutoff Frequency
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $21 $mm Filter Resonance
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $63 $mm EG Attack Time
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $64 $mm EG Decay Time
mm : $00 - $40 - $7F (-64 - 0 - +63)
$01 $66 $mm EG Release Time
mm : $00 - $40 - $7F (-64 - 0 - +63)
$14 $rr $mm Drum Filter Cutoff Frequency
mm : $00 - $40 - $7F (-64 - 0 - +63)
rr : drum instrument note number
$15 $rr $mm Drum Filter Resonance
mm : $00 - $40 - $7F (-64 - 0 - +63)
rr : drum instrument note number
$16 $rr $mm Drum EG Attack Rate
mm : $00 - $40 - $7F (-64 - 0 - +63)
rr : drum instrument note number
$17 $rr $mm Drum EG Decay Rate
mm : $00 - $40 - $7F (-64 - 0 - +63)
rr : drum instrument note number
Applies to both Decay1 and 2.
$18 $rr $mm Drum Instrument Pitch Coarse
mm : $00 - $40 - $7F (-64 - 0 - +63)
rr : drum instrument note number
$19 $rr $mm Drum Instrument Pitch Fine
mm : $00 - $40 - $7F (-64 - 0 - +63)
rr : drum instrument note number
$1A $rr $mm Drum Instrument Level
mm : $00 - $7F (0 - max)
rr : drum instrument note number
$1C $rr $mm Drum Instrument Pan
mm : $00 - $40 - $7F (random, left - center - right)
rr : drum instrument note number
$1D $rr $mm Drum Instrument Reverb Send Level
mm : $00 - $7F (0 - max)
rr : drum instrument note number
$1E $rr $mm Drum Instrument Chorus Send Level
mm : $00 - $7F (0 - max)
rr : drum instrument note number
$1F $rr $mm Drum Instrument Variation Send Level
mm : $00 - $7F (0 - max)
rr : drum instrument note number
MSB 14h-1Fh(for Drum)is valid only when that channel is in Drum mode
and Drum Setup 1 or 2 is selected.
1.2.22 RPN (Registered Parameter Number)
Cntrl# parameter Data Range
100 RPN LSB 0...127
101 RPN MSB 0...127
Default:7F 7FH
When the Multi Part parameter Rcv RPN = OFF, that Part will not receive these
messages.
The following RPN numbers can be received.
RPN Data entry
MSB LSB MSB LSB Parameter name and value range
00H 00H mmH — Pitch Bend Sensitivity
mm:00-18H(0-2 chromatic steps)
Settable in chromatic steps up to 2 octaves
Default:02H
LSB value is ignored.
00H 01H mmH 11H Fine Tuning
mm:00H-40H-7FH(-64-0-+63)
00H 02H mmH — Coarse Tuning
mm:28H - 40H - 58H(-24 - +24 chromatic steps)
LSB value is ignored.
7FH 7FH — — RPN null
Set condition in which RPN and NRPN numbers are not
specified.
Internally set values are not affected.
1.2.23 Channel Mode Messages
The following Channel Mode Messages are received.
2nd byte 3rd byte
120 0 All Sound Off
121 0 Reset All Controllers
123 0 All Note Off
124 0 Omni Off
125 0 Omni On
126 0 ~ 16 Mono
127 0 Poly
1.2.23.1 All Sound Off
Turn off all sounds currently sounding on the specified channel.
However the status of channel messages such as Note On and Hold On is maintained.
1.2.23.2 Reset All Controllers
The values of the following controllers will change.
Controller Value
Pitch Bend ±0 (center)
Channel Pressure 0 (off)
Polyphonic Key Pressure 0 (off)
Modulation 0 (off)
Expression 127 (max)
Hold 0 (off)
Portamento 0 (off)
Sostenuto 0 (off)
Soft Pedal 0 (off)
Portamento Control resets the Portamento Source Note
Number that was received
RPN number not specified; internal data
will not change
NRPN number not specified; internal data
will not change