Black on Black Fuzz Factory

An understated color variant for the classic Fuzz Factory

Packed with knobs that let you control everything from tight, radically fuzzy sounds that gate off instantly when you stop playing, to intermodulating oscillations that fight for control of your guitar as your notes decay, to shortwave radio sounds, ripping velcro and octave-like fuzz.

https://www.zvex.com/guitar-pedals/fuzz-factory-black-guitar-effects-pedal