PEDAL - ZVEX EFFECTS FUZZ FACTORY
This is an Early, Hand-painted version of the now famous fuzz factory. this is a compressed, violent giant sandworm of angry distortion that will blast your guitar into nuclear clouds of tone.
The stability knob changes the bias of the circuit, creating new interactions with the clipping, and gate knocks out the interstitial squealch, but only if you want to.
This one comes with the additional power plate, which is handy dandy.