Used MXR CSP033 Effect Pedal

The used MXR CSP033 Custom Shop Script Phase 90 pedal delivers classic, vintage-style phasing with a smooth, warm tone. Housed in a compact, durable enclosure, this analog effect pedal features a single speed control knob and true bypass switching. Operating on 9V power, it's perfect for guitarists seeking subtle swirl or deep phase. In good condition, it retains its iconic sound and reliability for both studio and stage use.