Designed for electric guitar players, the Electro-Harmonix Triangle Big Muff Pi is a reissue of an iconic fuzz-distortion pedal. It offers both vintage-style circuitry and vintage-style timbre. Using Volume, Sustain, and Tone controls, you can apply a searing, needling, and distinctive distortion to your guitar tone, one complete with complex harmonics.
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\r\nThe pedal contains some modern touches, such as an LED to indicate effect status, as well true-bypass switching. It can be powered by a 9V AC adapter. It also accepts a 9V battery.