This vintage Electro Harmonix Deluxe Big Muff pedal from the mid to late 1970’s has been maintained well and is in perfect working condition. It was recently checked over by Chandler’s Guitar Experience.
It combines an Op Amp Big Muff and a Soul Preacher Compressor to create a great huge fuzz sound. The two effects can be used separately or blended together.
Becoming very collectible!