Electro-Harmonix Percolator

HOMEBREWED HARMONIC GOODNESS
Inspired by one of the original unobtanium boutique effects, the new EHX Percolator Harmonic Saturator is a fresh take on a unique circuit that’s fascinated pedal enthusiasts and DIY tweakers since the 1970s. With a raw tone emphasizing even-order harmonics, this dirt pedal delivers a light layer of warm fur tone to absolute gated fuzz mayhem. 
A dynamic and interactive circuit by design, modern updates include a BIAS control and DRIVE/FUZZ clipping switch for an even wider range of punchy overdrive and ripping fuzz tones. 
Pedal Features
►    Modern EHX take on the Interfax Harmonic Percolator®
►    HARMONICS and BALANCE adjust input gain and output level
►    DRIVE/FUZZ switch lifts clipping diodes for a more raw, organic character
►    Internal trim pot enhances sub-octave tones and adds extra gain