Fuzz effects pedal that is a reissue of the classic and one of the most sought-after Big Muffs in history, offering the same vintage sound as the original, but in a smaller package. It has a vintage-correct army green chassis and works great for guitar, bass guitar or keyboard, offering a monstrous tone with simple controls: Volume, Tone and Sustain. Volume tames the output of the pedal if the increased gain becomes overbearing in a live or studio environment. The Tone knob will shape your sound from growling low-end fuzz, to razor sharp clipping and everything in between. Sustain gives the ability to have endless decay of the saturated signal.