dirtboxlayouts
Paul in the Lab Red Wizard Fuzz
Another good sounding little circuit. Basically what a Muff Fuzz should sound like. I added a gain control for more versitality.
Paul in the Lab Blue Wizard Overdrive
Great sounding little circuit capable of crunchy distortion tones although it has fuzz face topology. I highly recommend a 1k reverse log pot for the Drive control and log taper for the volume control since it’s stupiditly loud. Just mind the pinout of the transistors!
Friedman Dirty Shirley
Verified. In case of noise issues, try a higher cap value in place of 120pF. 470pF-1nF is a good starting point.