Function
Transmitted
Recogniz
ed
Remarks
Basic
Channel
1 - 16
1 - 16
1 - 16
1 - 16
Def
ault
Changed
Note
Number
0 - 127
0 - 127
0 - 127
*
1
Tr
ue
v
oice
After
Touc
h
Contr
ol
Chang
e
X
X
X
O
Pitc
h Bender
XO
Ke
y
’s
Ch’
s
V
elocity
O
9nH
v
= 1 - 127
O
8
nH
v
= 0 - 127
O
9nH
v
= 1 - 127
X
9nH
v
= 0,
O
8
nH
v
= 0 - 127
Note ON
Note OFF
Mode
Mode 3
X
Mode 3
X
Def
ault
Messages
Altered
0, 32
1
5
6, 3
8
7
10
11
64
65
66
67
Bank select
Modulation
P
or
tamento Time
Data entr
y LSB
, MSB*2
V
olume
Pa
n
Expression
Damper
P
or
tamento S
w
itch
Sosten
uto
Soft pedal
O
O
O
O
O
O
O
O
O
O
O
O
X
X
X
O
X
X
O
X
O
O
Model GP-310
V
er
sion :
1.0
*
1 :
De
pend
s o
n
t
o
n
e
*
1 :
De
pend
e d
e
l
tono
MIDI Implementation Chart