Used MXR M102 Dyna Comp Effect Pedal

Dial in classic, studio-style squash and sustain with this used MXR M102 Dyna Comp Compressor in great condition. A go-to for guitar and bass, it adds punch, evens out dynamics, and enhances pick attack without losing feel. Simple two-knob control layout—Output and Sensitivity—makes it fast to set for subtle leveling or signature country snap. Compact, road-ready stompbox design runs on 9V power and delivers the iconic MXR compression tone players trust.