MXR - Phase 90 1979 - original tracer layout
The MXR Phase 90 traces. Parts lists and instructions can be found over at General Guitar Gadgets
if you get lucky and run into a stash of 2N5952 jfets and know how to match them, this circuit is a timeless masterpiece!
if you get lucky and run into a stash of 2N5952 jfets and know how to match them, this circuit is a timeless masterpiece!