Used MXR M101 Phase 90 Effect Pedal

Add classic swirl to your rig with this used MXR M101 Phase 90 in good condition. Famous for its warm, four-stage phasing, it delivers everything from subtle shimmer to bold, sweeping modulation with one simple Speed knob. Built in a rugged, stage-ready housing, it features true bypass switching and runs on a 9V battery or standard 9V DC adapter (center-negative). A timeless tone tool for guitar, bass, and keys.