Korg PA3X, PA4X61, PA4X76, PA4XORT61, PA4XORT76, PA80, PA800, I2, I3, Multi Function Foot Pedal, EC5 | Parts Is Parts - Guitar Parts, Amplifier Parts, Korg Keyboard Parts
KORG 5-WAY SWITCH EC5 - PianoShop
Korg EC5 Pedal to Roland BK-7M Backing Module lead / Cable, 8 to 6-pin DIN male | eBay