Used Walrus Audio Fundamental Delay Effect Pedal

Explore spacious repeats and inspiring ambience with this used Walrus Audio Fundamental Delay in great condition. Designed for easy, great-sounding delay tones, it delivers clean echoes with intuitive controls for time, feedback, and mix, plus selectable delay modes for quick sonic shifts. Built in a rugged compact enclosure with standard 1/4" in/out and 9V DC center-negative power, it’s a reliable choice for adding depth, rhythm, and atmosphere to any pedalboard.