Electro-Harmonix BIG MUFF PI 2 Fuzz Pedal With Tone WickerWith its signature crunch and mids forward bark, the Big Muff 2 is a take on the long lost Op Amp BMP circuit from the 1970s. Weve added two of our favorite features to expand its tonal capabilities in the Big Muff Pi 2 with Tone Wicker. Expanded top end and a full range fuzz make for even more unique muff tones. Built around the original Big Muff Pi 2 circuit, the pedal has the singing sustain and massive amounts of gain while occupying its very own