Korg PA 900 Guide De L'utilisateur page 394

Effets
Pa900 is equipped with four powerful Effect Processors for the
internal MIDI tracks (Upper, Lower, Style, Song, Pads).
Dynamic Modulation sources
When the symbol is encoutered, a Dynamic Modulation
can be applied to the corresponding parameter. Dynamic Modu-
lation allows for realtime control of the effect. The following
table shows the available modulation sources.
Modulation source
Off
Gate1
Gate1+Dmpr
Gate2
Gate2+Dmpr
Note Nr
Velocity
Expo Velocity
AfterTouch
JS X
JS+Y: CC#01
JS-Y: CC#02
MIDI(CC#04)
MIDI(CC#12)
MIDI(CC#13)
Ribb.(CC#16)
MIDI(CC#18)
MIDI(CC#17)
MIDI(CC#19)
MIDI(CC#20)
MIDI(CC#21)
MIDI(CC#17+)
MIDI(CC#19+)
MIDI(CC#20+)
MIDI(CC#21+)
Note
No modulation
Note Number
Note Velocity
Exponential Note Velocity
After Touch
Joystick Left/Right
Joystick Forward
Joystick Backward
Ribbon Controller
Modulation source
Damper: #64
Prta.SW: #65
Sostenu: #66
MIDI(CC#67)
MIDI(CC#80)
MIDI(CC#81)
MIDI(CC#82)
MIDI(CC#83)
MIDI(CC#85)
MIDI(CC#86)
MIDI(CC#87)
MIDI(CC#88)
Tempo
Some notes on the Gate parameters follow.
Gate1, Gate1+Dmpr (Gate1+Damper)
The effect is at maximum during note-on, and will stop when all
keys are released. With Gate1 + Dmpr, the effect will remain at
maximum even after the keys are released, as long as the damper
(sustain) pedal is pressed.
1 2
Note
Damper Pedal
Gate1
Gate1+Dmpr
Gate2, Gate2+Dmpr (Gate2+Damper)
This is essentially the same as for Gate 1 or Gate 1 + Dmpr. How-
ever when Gate 2 or Gate 2 + Dmpr are used as a dynamic mod-
ulation source for the EG, a trigger will occur at each note-on.
(In the case of Gate 1 and Gate 1 + Dmpr, the trigger occurs only
for the first note-on.)
1
2
Note
Damper Pedal
Gate2
Gate2+Dmpr
Page 380
Note
Portamento Switch
Sostenuto Pedal
Gate1,Gate1+Dmpr
Dmpr
1 3 2 3
On
Off
Time
Gate2,Gate2+Dmpr
Dmpr
1 3 2 3
On
Off
Time