Is it possible to put a fuzz effect in an electric guitar that can be turned on and off?
Yeah, just cut a big enough hole in it.
yea.. Muse's guitarist has the Fuzz Factory built into his guitar
Dude the PA2 isnt a fuzz, its a booster circuit. You can fit fuzz circuits to guitars, but you may need to rout out fairly large cavities.
You might not need to route the body if you build the circuit small.