Electro-Harmonix/Sovtek Big Muff Pi Synthesizers Fully serviced and in very

Fully serviced and in very good condition

The face is very clean with a few dings scattered across it

Dating from c1963

before once more revisiting the Soundgas tech dept for final calibration and pre-shipping preparation

and since then (several months ago) it has not been tested

Electro-Harmonix/Sovtek Big Muff Pi Synthesizers Fully serviced and in veryWhat a sound! Very similar to a Triangle Muff, thick, smooth and monstrous not as raucous as the later variants. For sale in very good condition; it's got the usual minor scuffs and scratches. Overall it presents very well for its age, especially with its bomb proof soviet casing. See photos for more information on cosmetic condition. Circuit is quiet, pots scratch free, controls effective, stomp foot switch has a positive action. All vintage Muffs