Electro Harmonix Bass Big Muff Pi - BASS FOOT SUSTAINER DISTORTER EFFECT

(This text is machine translated) The Electro-Harmonix Bass Big Muff Pi is a distortion pedal that gives bass players the great distortion that the Big Muff is known for and with no loss of low frequencies. The Bass Big Muff Pi pedal features controls for volume, tone, sustain, dual output (effect and dry for recording), and a mini-switch for bass boost. The Electro-Harmonix Bass Big Muff Pi is powered by a 9 Volt battery or an optional power supply (sold separately).