I'm a total rookie when it comes to how pedals work and how to build them so I apologize for my mis-use of terminology and general lack of knowledge in advance. Has anyone ever built a volume pedal that has a bypass circuit? I have only ever used volume pedals that are always "engaged" if they are in the pedal chain. What I mean by that is that if the volume pedal is hooked up to the rig then it is always affecting the volume of the instrument, i.e. no option to bypass the pedal as if it wasn't hooked up at all. If you have built or seen a volume pedal that has a bypass I'd be really interested in seeing the schematic/diagram and getting some info on the parts needed. Thanks!