Don't ask why I'm interested ... I just have one question for you more tech-savvy people out there. I know these bass pedals drive a MIDI set-up. But does that mean you need a synth or the like between them and an amp? Or can you play them directly into an amp?
Probably a stupid question, I know, but help me out.
A small unit like the Roland SH-32 is ideal, it is compact, has great sounds, and is inexpensive (less than the pedals). The Roland PKs are pretty much the de factor MIDI controller for Rush cover bands everywhere.