ZVEX EFFECTS Vexter Super DuperGentlemen women, start your engines. This pedal is so dangerous that Im sure Ill be getting a lot of complaint_emails that people have blown up their amps using it. So lets just start this off by saying I WARNED YOU TO BE_CAREFUL. When using this pedal, start off slow, and monitor your amp for potential damage. Dont have too much fun! OK, have too much fun, but dont blow up your amp in the process. Unless thats what you want, of course, and well, gosh