Vintage 1970s Musitronics Mu-Tron III Effect Pedal

Vintage 1970s Musitronics Mu-Tron III envelope filter pedal in fair condition, featuring low-pass, band-pass, and high-pass filter modes with switchable up/down sweep direction. Powered by 18V for rich, dynamic response, it's famed for its funk-infused auto-wah tone favored by legends. This unit shows cosmetic wear consistent with age but remains functional. The top Low Pass/Band Pass/Hi Pass knob is detached but still functional. A classic analog pedal for collectors or tone seekers wanting authentic vintage character straight from the golden era of effects.