JasonTav

to keep this thread alive :) I can confirm that the Dunlop Volume X (DVP3) pedal works with a Helix. You need: A standard instrument lead (NOT TRS) To switch the blue switch inside the pedal (this reverses the toe up/down on the pedal) Invert the EXP 2 pedal in global settings on the helix If you don't switch the switch inside, the pedal exhibits the 0-100-0 behaviour reported by others when using a standard instrument cable. hope this helps someone......