Electro-Harmonix Big Muff Pi Distortion Pedal

Like the legendary Big Muff Pi of the '70s, the reissue has 3 controls that let the player dial in the finest harmonic distortion/sustain ever produced. The Volume control adjusts the output level. The Big Muff's Sustain control optimizes the long sustain with just the right amount of harmonic distortion. The Tone control provides a range of sounds, from warm bass to crisp treble. This Big Muff Pi is a made in NYC original.