User's Manual
MIDI applications Messages transmitted and received by the OASYS
1003
total effects, the pan following the insert effect, and 
send 1 and 2.
• When you operate the keyboard or controllers of 
the OASYS, messages will be transmitted on the 
global MIDI channel, and will also be transmitted 
on the MIDI channel of any timbre whose Status 
(Combination 2–1a) is set to EXT or EX2.
• Channel messages will be received if they match 
the MIDI channel of a timbre whose Status is set to 
INT (Combination 2–1a).
Sequencer mode
• The global MIDI channel is used to transmit/ 
receive exclusive data and for messages that switch 
effects on/off.
• MIDI data transmission/reception for each MIDI 
track will occur on the MIDI channel specified for 
each MIDI track by MIDI Channel (Sequencer 2–
1a).
• The MIDI channel specified for each effect by the 
Ch parameter (Sequencer 8–7a, 9–2a, 9–3, 9–4, 9–5) 
is used to control dynamic modulation of the 
insert/master/total effects, the pan following the 
insert effect, and send 1 and 2.
• When you operate the keyboard or controllers of 
the OASYS, messages will be transmitted on the 
MIDI channel selected by Track Select (Sequencer 
0–1a). However, messages will be transmitted only 
if the selected MIDI track has a Status of BTH, EXT, 
or EX2. For more information, see “Track Select” on 
page 417.
If you’ve selected Audio Track 1–16 in the Track 
Select field, this will apply to the MIDI track you 
selected most recently. The Track Information field 
will indicate “KBD.”
• When the sequencer is played back, musical data of 
MIDI tracks whose Status is BTH, EXT, or EX2 will 
be transmitted on the specified MIDI channels.
• MIDI tracks whose Status is INT or BTH will 
receive channel messages of the matching MIDI 
channel. For more information, see “Status” on 
page 466, and “MIDI Channel” on page 467.
Note on/off
Note-on [9n, kk, vv]
Note-off [8n, kk, vv]
(n: channel, kk: note number, vv: velocity)
When you play a note on the OASYS’s keyboard, it will 
transmit note-on/off messages.
While the KARMA function is operating, the note-
on/off data generated by the KARMA function will be 
transmitted. (“Local Control On settings” on 
page 1002)
However, most instruments do not receive or transmit 
note-off velocity, and neither does the OASYS.
Program Change/Bank Select
Changing the program/bank
Program change [Cn, pp]
(n: channel, pp: program number that allows 128 
sounds to be selected)
• Programs 000–127 in banks I-A–I-F and banks E-A–
E-G correspond to program changes [Cn, 00]–[Cn, 
7F].
• Programs 001–128 in banks G, g(1), g(2), g(3), g(4), 
g(5), g(6), g(7), g(8), g(9), and g(d) correspond to 
program changes [Cn, 00]–[Cn, 7F].
Bank select MSB (CC#0) [Bn, 00, mm]
Bank select LSB (CC#32) [Bn, 20, bb]
(n: channel, mm: bank number upper byte, bb: bank 
number lower byte)
• The internal banks that correspond to each bank 
select number will depend on the “Bank Map” 
setting (Global 0–1d). KORG is the default setting. 
For more information, see “Bank Map” on 
page 643.
Simply receiving a Bank Select message will not cause 
the program or bank to change. The program or bank 
will actually change when a Program Change message 
is received.
Program mode
• In Program P0: Play, program change and bank 
select messages are transmitted and received on the 
global MIDI channel. These messages are not 
received in P1–P9.
Combination, Sequencer modes
• Program change and bank select messages can be 
received on the MIDI channel specified for each 
timbre/MIDI track to select programs on that 
timbre/track.
• When you select a combination, program change 
and bank select messages will be transmitted by 
timbres whose Status is EXT or EX2.
In Sequencer mode, program change or bank select 
messages will be transmitted by tracks whose 
Status is BTH, EXT, or EX2 when you select the 
“Program Select” parameter (0–1b), when you select 
a song, or when you return to the beginning of a 
measure. (“Program select” ☞p.418)
• In Combination and Sequencer modes, 
transmission/reception can be switched on/off for 
each timbre/track. See “Enable Program Change” 
on page 368, and “Enable Program Change” on 
page 477.
Selecting combinations
You can use program change and bank select messages 
to select combinations in the same way that you select 
programs.
• Combinations 000–127 in banks I-A–I-G and E-A–E-
G correspond to program changes [Cn, 00]–[Cn, 
7F].
• Similarly as for program banks, the internal banks 
that correspond to each bank select number will 
depend on the “Bank Map” setting (Global 0–1d). 










