I've read posts on other sites about the expansion port on the guitar hero 3 controller might be used in the future for a pedal. maybe like a whammy pedal? Maybe one can be made by someone here? do you think this is possible?
Defiantly I made a pedal that activates the star power out of an Eractor set, a phone cable and i lil modd to the guitar its self. Its not much really just two wires.