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MIDI Data Format
1.2.16 NRPN (Non-registered parameter number)
This is a message for setting the sound for things like vibrato, filter or EG. Use
NRPN MSB and NRPN LSB to specify the parameter that you wish to modify,
and then use Data Entry (see 1.2.4) to set the value for the specified parameter.
Control#
Parameter
98
NRPN LSB
99
NPRN MSB
If the Multi Part parameter Rcv NRPN = OFF, that part will not receive NRPN.
The following NRPN messages can be received.
NRPN
Data Entry*1
MSB LSB
MSB LSB
mm
-- *2
01H
08H
mm
--
01H
09H
mm
-- *3
01H 0AH
mm
--
01H
20H
mm
--
01H
24H
mm
--
01H
30H
mm
--
01H
31H
mm
--
01H
34H
mm
--
01H 35H
mm
--
01H
63H
mm
--
01H
64H
mm
--
01H
66H
*1 See 1.2.4
*2 "--" means that the set value will be ignored.
*3 Adjusts the time after the note is played until vibrato begins to take effect. The effect
will begin more quickly for lower values, and more slowly for higher values.
1.2.17 RPN (Registered parameter number)
This message is used to specify part parameters such as Pitch Bend Sensitivity or
Tuning. Use RPN MSB and RPN LSB to specify the parameter that you wish to
modify, and then use Data Entry (see 1.2.4) to set the value of the specified
parameter.
Control#
Parameter
100
RPN LSB
101
RPN MSB
If the Multi Part parameter Rcv RPN = OFF, that part will not receive this mes-
sage.
The following RPN messages can be received.
RPN
Data Entry *1
MSB LSB
MSB LSB
00
00H
mm
-- *2
00
01H
mm
ll
00H
02H
mm
--
7FH
7FH
--
--
*1 Refer to 1.2.4
*2 "--" means that the set value will be ignored.
1.2.18 Assignable controller
By assigning a control change number of 0...95 to a part, application of effects
can be controlled. This device allows two control change numbers (AC1 and
AC2) to be specified for each part.
The following parameters specify the effect of AC1 and AC2:
48
Data Range
0...127
0...127
Parameter Name and Data Range
Vibrato rate
mm: 00H - 40H - 7FH (-64 ...0...+63)
Vibrato depth
mm: 00H - 40H - 7FH (-64 ...0...+63)
Vibrato delay
mm: 00H - 40H - 7FH (-64 ...0...+63)
Low pass filter cutoff frequency
mm: 00H - 40H - 7FH (-64 ...0...+63)
High pass filter cutoff frequency
mm: 00H - 40H - 7FH (-64 ...0...+63)
EQ bass gain
mm: 00H - 40H - 7FH (-64 ...0...+63)
EQ treble gain
mm: 00H - 40H - 7FH (-64 ...0...+63)
EQ bass frequency
mm: 04H - 28H (32 ... 2.0K [Hz])
EQ treble frequency
mm: 1CH - 3AH (500 ... 16.0K [Hz])
EG Attack Time
mm: 00H - 40H - 7FH (-64 ...0...+63)
EG Decay Time
mm: 00H - 40H - 7FH (-64 ...0...+63)
EG Release Time
mm: 00H - 40H - 7FH (-64 ...0...+63)
Data Range
0 ... 127
0 ... 127
Parameter Name and Value Range
Pitch bend sensitivity
mm: 00-18H (0...+24 semitones)
Specify up to 2 octaves in semitone steps
Fine tuning
mm ll: 00H 00H -100 cents
:
:
mm 11: 40H 00H 0 cents
:
:
mm ll: 7FH 7FH +100 cents
Note: The next after mm 11: 00H 7FH (= -87.5)
cent is 01H 00H (-87.4) cents.
Coarse tuning
mm: 28H - 40H - 58H (-24...0...+24 semitones)
RPN Null
This empties settings from RPN and NRPN
numbers.
Internal data is not affected.
* Multi Part Parameter
1. AC1, AC2 PITCH CONTROL
2. AC1, AC2 FILTER CONTROL
3. AC1, AC2 AMPLITUDE CONTROL
4. AC1, AC2 LFO PMOD DEPTH
5. AC1, AC2 LFO AMOD DEPTH
The AC1 control change number is specified by the Multi Part parameter ACl
CONTROLLER NUMBER, and the AC2 control change number is specified by
the Multi Part parameter AC2 CONTROLLER NUMBER.
1.3 Channel mode messages
These messages specify the basic operation of a part.
1.3.1 All Sound Off
This message silences all notes being played on the corresponding channel.
However, channel messages such as Note-on and Hold-on will be maintained in
their present state.
Control#
Parameter
120
All Sound Off
1.3.2 Reset All Controllers
This message changes the settings of the following controllers.
Controller
Pitch bend change
±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)
RPN
Number unset, internal data is not affected.
NRPN
Number unset, internal data is not affected.
The following data is not changed
Parameter values specified for program change, bank select MSB/LSB, volume,
pan, effect send levels 1, 3, 4, RPN and NRPN.
Control#
Parameter
121
Reset All Controllers
1.3.3 All Note Off
This message turns off all notes which are currently on for the corresponding
part.
However, if Hold 1 or Sostenuto are on, notes will continue to sound until these
are turned off.
Control#
Parameter
123
All Note Off
1.3.4 Omni Off
Works the same as when All Note Off is received.
Control#
Parameter
124
Omni Off
1.3.5 Omni On
Works the same as when All Note Off is received.
Control#
Parameter
125
Omni On
1.3.6 Mono
Works the same as when All Sound Off is received, and if the value (mono num-
ber) is in the range of 0... 16, sets the corresponding channel to Mode4* (m = 1).
Control#
Parameter
126
Mono
* Mode4 is a state in which only channel messages on the specified channel will
be received, and notes will be played individually (monophonically).
1.3.7 Poly
Works the same as when All Sound Off is received, and sets the corresponding
channel to Mode3*.
Control#
Parameter
127
Poly
* Mode3 is when channel messages will be received only on the specified chan-
nel, and notes will be sounded polyphonically.

1.4 Program change

This message is used to switch voices.
It changes the program number on the receiving channel. When the change is to
include the voice bank, transmit the program change after sending the Bank
Select message (see 1.2.1).
If the Multi Part parameter Rcv PROGRAM CHANGE = OFF, that part will not
receive program changes.
Data Range
0
Value
Data Range
0
Data Range
0
Data Range
0
Data Range
0
Data Range
0 ... 16
Data Range
0

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