Used MXR M101 Phase 90 Effect Pedal

Classic and reliable, this used MXR M101 Phase 90 delivers warm, vintage phasing with a single intuitive Speed knob for easy control. In great condition, it adds rich texture to solos and riffs, from subtle swirl to deep whoosh. Featuring true bypass design, durable metal housing, and powered by 9V battery or adapter, it’s a trusted choice for guitarists seeking timeless modulation tones in a pedalboard-friendly package.