The Fredric Effects Standard Fuzz Machine is a new version of the classic Ibanez Standard Fuzz, also known as the Bruno/Mica Fuzz Machine. A raw, crunchy, and roaring vintage fuzz...
This is a clone of the rare and desirable Ampeg Scrambler, faithful to the originals with the addition of 9V power jack, status LED, true bypass and now a volume...
The Pocket Weasel is an original fuzzbox with a highly distinctive wah-like tone control. I took the idea of the Harmonic Energizer with added fuzz combo that we build as...
The Mutant Fuzz is Fredric Effects' version of the Os Mutantes (Regulus VIII) fuzz.The Regulus VIII is similar in topology to a silicon Fuzz Face, but with a more gritty...
Produced for only a few years, the IC (integrated circuit) muff is based on an entirely different circuit from any of the transistor muffs. It's not as scooped (fewer of...
This is an improved clone of the Interfax Harmonic Percolator, an oddball overdrive/distortion pedal from the 1970s popularised by Steve Albini of Shellac. These pedals are built to the verified...
Fredric Effects clone of the green box Russian Muff. This circuit differs from the new black box Russian and the Red Army Overdrive, and is perhaps the most sought-after of...