Roland MC-303 MIDI Implementation Chart

Normal Mode

Function Transmitted Recognized Remarks

Basic
Channel Default
Changed 1 - 7, 10
X 1 - 16
X

Mode Default
Messages
Altered Mode 3

***** Mode 1
Mode 1,2 (M=1) *1
*2

Note
Number
True Voice 0 - 127
***** 0 - 127
0 - 127

Velocity Note ON
Note OFF O *3
X O
X

After
Touch Key's
Ch's X
X O *3
O *3

Pitch Bend X O *3

Control
Change 0,32
1
5
6,38
7
10
11
64
65
66
67
84
91
93
98,99
100,101 X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
O *3
O *3
O *3
O *3
O *3
O *3
O *3
O *3
O *3
O *3
O *3
O *3
O (Reverb) *3
O (Chorus) *3
O *3
O *3
Bank select
Modulation
Portamento time
Data entry
Volume
Panpot
Expression
Hold 1
Portamento
Sostenuto
Soft
Portamento ctrl
Effect 1 depth
Effect 3 depth
NRPN lsb,msb
RPN lsb,msb

Program
Change True # X
***** O *3
0 - 127 Program # 1-128

System Exclusive O O

System
Common Song Pos
Song Sel
Tune X
X
X X
X
X

System
Real Time Clock
Commands O
O O
O

Aux
Message All sounds off
Reset all controllers
Local ON/OFF
All Notes OFF
Active Sense
System Reset X
X
X
X
O
X O (120, 126, 127)
O
X
O (123-127)
O
X

	Function	Transmitted	Recognized	Remarks
Basic Channel	Default Changed	1 - 7, 10 X	1 - 16 X
Mode	Default Messages Altered	Mode 3 *****	Mode 1 Mode 1,2 (M=1)	1 2
Note Number	True Voice	0 - 127 *****	0 - 127 0 - 127
Velocity	Note ON Note OFF	O *3 X	O X
After Touch	Key's Ch's	X X	O 3 O 3
Pitch Bend		X	O *3
Control Change	0,32 1 5 6,38 7 10 11 64 65 66 67 84 91 93 98,99 100,101	X X X X X X X X X X X X X X X X	O 3 O 3 O 3 O 3 O 3 O 3 O 3 O 3 O 3 O 3 O 3 O 3 O (Reverb) 3 O (Chorus) 3 O 3 O 3	Bank select Modulation Portamento time Data entry Volume Panpot Expression Hold 1 Portamento Sostenuto Soft Portamento ctrl Effect 1 depth Effect 3 depth NRPN lsb,msb RPN lsb,msb
Program Change	True #	X *****	O *3 0 - 127	Program # 1-128
System Exclusive		O	O
System Common	Song Pos Song Sel Tune	X X X	X X X
System Real Time	Clock Commands	O O	O O
Aux Message	All sounds off Reset all controllers Local ON/OFF All Notes OFF Active Sense System Reset	X X X X O X	O (120, 126, 127) O X O (123-127) O X

Notes: *1   Recognized as Channel Voice Message of current part
       *2   Reconized as M=1 even if M not equal to 1
       *3   O X is selectable

Mode 1:     OMNI ON, POLY          Mode 2:     OMNI ON, MONO          O : Yes
Mode 3:     OMNI OFF, POLY         Mode 4:     OMNI OFF, MONO         X : No

Sound Module Mode

Function Transmitted Recognized Remarks

Basic
Channel Default
Changed X
X 1 - 16
1 - 16

Mode Default
Messages
Altered X
X
***** Mode 3
Mode 3,4 (M=1)
*1

Note
Number
True Voice X
***** 0 - 127
0 - 127

Velocity Note ON
Note OFF X
X O
X

After
Touch Key's
Ch's X
X O *2
O *2

Pitch Bend X O *2

Control
Change 0,32
1
5
6,38
7
10
11
64
65
66
67
84
91
93
98,99
100,101 X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
O *2
O *2
O *2
O *2
O *2
O *2
O *2
O *2
O *2
O *2
O *2
O *2
O (Reverb) *2
O (Chorus) *2
O *2
O *2
Bank select
Modulation
Portamento time
Data entry
Volume
Panpot
Expression
Hold 1
Portamento
Sostenuto
Soft
Portamento ctrl
Effect 1 depth
Effect 3 depth
NRPN lsb,msb
RPN lsb,msb

Program
Change True # X
***** O *2
0 - 127 Program # 1-128

System Exclusive O O

System
Common Song Pos
Song Sel
Tune X
X
X X
X
X

System
Real Time Clock
Commands X
X X
X

Aux
Message All sounds off
Reset all controllers
Local ON/OFF
All Notes OFF
Active Sense
System Reset X
X
X
X
O
X O (120, 126, 127)
O
X
O (123-127)
O
X

	Function	Transmitted	Recognized	Remarks
Basic Channel	Default Changed	X X	1 - 16 1 - 16
Mode	Default Messages Altered	X X *****	Mode 3 Mode 3,4 (M=1)	*1
Note Number	True Voice	X *****	0 - 127 0 - 127
Velocity	Note ON Note OFF	X X	O X
After Touch	Key's Ch's	X X	O 2 O 2
Pitch Bend		X	O *2
Control Change	0,32 1 5 6,38 7 10 11 64 65 66 67 84 91 93 98,99 100,101	X X X X X X X X X X X X X X X X	O 2 O 2 O 2 O 2 O 2 O 2 O 2 O 2 O 2 O 2 O 2 O 2 O (Reverb) 2 O (Chorus) 2 O 2 O 2	Bank select Modulation Portamento time Data entry Volume Panpot Expression Hold 1 Portamento Sostenuto Soft Portamento ctrl Effect 1 depth Effect 3 depth NRPN lsb,msb RPN lsb,msb
Program Change	True #	X *****	O *2 0 - 127	Program # 1-128
System Exclusive		O	O
System Common	Song Pos Song Sel Tune	X X X	X X X
System Real Time	Clock Commands	X X	X X
Aux Message	All sounds off Reset all controllers Local ON/OFF All Notes OFF Active Sense System Reset	X X X X O X	O (120, 126, 127) O X O (123-127) O X

Notes: *1   Reconized as M=1 even if M not equal to 1
       *2   O X is selectable

Mode 1:     OMNI ON, POLY          Mode 2:     OMNI ON, MONO          O : Yes
Mode 3:     OMNI OFF, POLY         Mode 4:     OMNI OFF, MONO         X : No

Last update: 27 October 1996