I'm seeking to confirm whether it's possible to have granular control of when I engage the hi/low pass filters on the EHX mainframe "bit crusher" guitar pedal. I've digested about 5 youtube videos on the product but there are so many features/knobs/dials on this pedal that it's not practical to cover everything. None of them seem to touch on the exact use case I have in mind.
It seems that the filter settings are controlled via switch, so that leads me to believe that expression pedal control of the hi/low filter isn't possible. Maybe I could try to use a volume pedal before the mainframe with my desired filter and bit depth dialed in, then maybe I'd have the granular control I'm after.
Can anyone with some hands-on experience with this product recommend or comment on a practical signal path / gear configuration if I want to have control over when I engage the hi/low filter?
If it helps, the items I have:
- Boss volume pedal
- 2 expression pedals