Used Walrus Audio POLYCHROME Effect Pedal

Used Walrus Audio POLYCHROME Flanger Effect Pedal in good condition, delivering lush, jet-sweep modulation from subtle shimmer to bold, through-zero-style textures. Simple, stage-ready controls include Rate, Depth, Feedback, Sweep, and D-F-V for versatile voicing. Runs on standard 9V DC center-negative power and features true bypass switching for a clean signal path when off. A great choice for guitar or bass players wanting premium analog-inspired flanging with modern flexibility.