Ok i have an idea
Since the sound waves from a guitar go through strings on a guitar.
if you soldered 4 wires to 4 buttons ABXY like Gh2 controls on a controller. and pu the wires at the end of the fretboard oposite of the tuners
could the sound waves of an electric guitar activate these buttons.?
For the Pick.
1 wire - solder it to the stick on the controller[where it connects to the board]
take a pick and theother end of the wire And wrap the 2 in aluminum foil and pluck each sting like as it where a button on the controller.
ABXY---wired----Guitar Sting
Left Stick-----wired----aluminum foil around pick.
Please tell me if this would work.
Very cool idea. Inspired by my Little Brother.