Reference: Tweaking Tones
5•15
Wah
The Wah effect is generally expected to be controlled by the pedal built into POD X3
Live or an optional Line 6 FBV foot controller or third-party MIDI controller.
Select Knob – turn to pick a Wah pedal. Your choices are Vetta Wah, Fassel, Weeper,
Chrome, Chrome Custom, Throaty, Conductor and Colorful.
Pos – represents the current angle of that pedal, with 0% meaning the pedal is fully
heel down, and 100% meaning it’s fully toe down. If you don’t have a pedal connected,
you can still adjust Pos to get a “parked wah” sound.