Thanks Rob - There's no other gear on this pedalboard, just a single guitar processor with traditional MIDI in/out/through. There is a USB A port, but as this is a new device, it's not enabled yet and it likely won't be used for USB MIDI anyway... sounds like i'll need the IO, then, unless there's a...

Hi all - I have a audio processor which accepts standard MIDI in only (DIN, not USB). I'd like to use a volume pedal and translate the pedal position into MIDI CC messages to my processor. Do I need to use the MIDI expression I0 for this, or is it possible to use the MIDI Expression? Thanks! Geoff