Used Walrus Audio Fundamental Tremelo Effect Pedal

Add rich, musical modulation to your rig with this used Walrus Audio Fundamental Tremolo pedal in great condition. Designed for intuitive tone-shaping, it delivers smooth to choppy trem textures with simple controls for rate and depth, plus flexible voicing to fit anything from vintage amp pulse to modern rhythmic stutter. Built in a compact, roadworthy enclosure, it runs on standard 9V DC center-negative power and is true bypass for a clean, unaffected signal when off.