hi,
i came across a mod from stewmac called the "black ice". it replaces the cap on the guitars tone knob, clips with proper pu output, and doesn't require a battery. i guess it really just a low voltage diode. does anyone know like, what else other than a cap or a diode, i could throw in there? anything that wouldn't require a battery. like, if i put the right kind of oscilator in there, would it do anything? i mean, i never use the tone knob anyway, and don't want an onboard battery powered set up, but i would be willing solder in a cheap something-or-other, to get an interesting effect.
thanks