Used MXR '74 vintage phase 90

Capture classic Van Halen-style swirl with this used MXR ’74 Vintage Phase 90 in great condition. Based on the original 1974 circuit, it delivers warm, chewy analog phasing with a simple one-knob Speed control for everything from subtle motion to deep, swooshing sweeps. Features a true hardwire bypass, mono 1/4" in/out, rugged metal housing, and runs on a 9V battery or 9V DC adapter for easy pedalboard integration.