KORG PA4X 76 - Manual (Page 751)

Foot controllers |747
Functions assignable to an expression pedal
Pedal function Meaning
Master Volume Master Volume control
Accompaniment Volume Volume of the Accompaniment Sounds
Keyboard Expression Relative Volume of the Keyboard Sounds. All the other
Sounds will not be varied.
Pad Volume Volume of the MP3 Songs.
Joystick +X Replicates the joystick right movement
Joystick -X Replicates the joystick left movement
Joystick +Y Replicates the joystick forward movement
Joystick -Y Replicates the joystick backward movement
Upper VDF Cutoff Filter cutoff (for Sounds assigned to the Upper tracks)
Upper VDF Resonance Filter resonance (for Sounds assigned to the Upper tracks)
Mic In Volume Continuous controls assigned to the Voice Processor
Mic Lead Voice Level
Mic Harmony Level
Mic Double Level
Mic Filter Level
Mic uMod Level
Mic Delay Level
Mic Reverb Level
Mic EQ Gain Low
Mic EQ Gain Mid
Mic EQ Gain High
FX CC12 Ctl Standard FX controllers, used as DMS modulations. How
they work depends on the Effects programming.
FX CC13 Ctl