Pedal in great condition. Has been tested and works how it's supposed to. No power supply. Box has a little damage but pedal is perfect!
The EHX Metal Muff utilizes three powerful EQ bands, including a midrange control designed for perfect contouring and beautifully sculpted mids. The Metal Muff offers commanding bass and defined high end-coupled with user-controlled distortion from pinched-edge to totally crushing-making it a heavy metal gold mine.