Pedal effect circuit design: getting started - EDN
Simple distortion effect circuit. A few parts such as chip TL072 and a few others, and you're done with a simp… | Diy guitar amp, Diy guitar pedal, Distortion pedal
How To Design An Overdrive Pedal Circuit - YouTube
A DIY valve overdrive pedal – Goldie – Dave Mac's Window on the World
How to design a basic overdrive pedal circuit - Wampler Pedals