Electro Harmonix Germanium Overdrive

 Schematic is avaiable HERE.

Stompboxology Distort-o-Matic XI

 Schematic and writeup at Super Freq.

 

 

Stompboxology Tremolo-Matic XVIII

 Schematic and writeup is avaiable at Super Freq.

Pearl CH-02 Chorus

 Schematic is avaiable HERE.

Tim Escobedo PWM

 

Zvex Jonny Octave

 Schematic is avaiable HERE.

Bearfoot Fx / BJFe Pale Green Compressor

 Schematic is avaiable HERE.

Mad Professor Ruby Red Booster

For now, only the booster/overdrive section, might add a separate board for the switchcable bypass buffer later on... 2N5952s is getting really scarce but 2N5457s or 2N5458s is usually a good sub. Just mind the orientation!

Schematic is avaiable HERE.

BJFe Folk Fuzz 3,5%

 Schematic is avaiable HERE.

BJFe Folk Boost

 Schematic is avaiable HERE.

Basic Audio Fuzz Mutant

 

 

 Schematic is avaiable HERE.