The Walrus Audio Polychrome is an analog flanger pedal designed to add modulated textures to your guitar playing. It features a D-F-V (Dry, Flange, Vibrato) blend knob and voice switches for versatile sound shaping. With options for different LFO shapes, including sine, triangle, and random, and the ability to create effects ranging from traditional flanging to pitch vibrato, the Polychrome offers a wide range of tonal possibilities. It draws inspiration from vintage flangers of the '70s and '80s, and is top-mounted for easy pedalboard integration. The Polychrome is a worthy addition to the Walrus Audio modulation family, offering features similar to the Julia and Lillian pedals.
Customers found the Polychrome to be a good-sounding pedal with many options for creating interesting sounds. Reviewers praised the pedal's quality and versatility, and some considered it among the best flangers they have used.