This is a Fuzz pedal designed (‘tuned’) to be particularly useful with bass guitar. Though it sounds wonderful on many instruments. It is essentially a ‘Wooly Mammoth’ style clone. This one, in particular, was made for Ali, bass player in the Portland band ‘Talkative’.
And here is the finished product all cased up. The body is ‘fire-mist’ (charcoal powdercoat with green sparkle) and the bottom lid is pink sparkle, to match the pink Davies-style knobs and the pink LED.