: You, my friend, are in the wrong place if you want to learn more. I do hope you’ve tried another website. : : Hey, I am very intersting in guitar circuits, like the ones in the Jaguar. I can’t find any real information though. I want to install a "Black Ice" module, which replaces the capacitor on the tone knob and is a passive overdrive/distortion circuit, controllable by the tone knob once you put it in place of the tone capacitor. I have no idea what capacitor to use though. Any information would be cool. I just wanna learn more.