Search for: Your Source for DIY Pedal PCBs and NostalgiTone! › GuitarPCB Forum › Topic Tag: dr phybes mod Viewing topic 1 (of 1 total) Topic Voices Posts Last Post Wilkie1’s Rate LED Mod Started by: Barry in: General DIY Pedal Discussion 3 4 5 years ago Anonymous Viewing topic 1 (of 1 total)