Used Walrus Audio FUNDAMENTAL REVERB Effect Pedal

Used and in great condition, the Walrus Audio FUNDAMENTAL REVERB is a versatile pedal that delivers rich, atmospheric soundscapes with studio-quality clarity. Featuring three reverb modes—Hall, Spring, and Plate—this compact unit provides flexible tonal shaping for a wide range of playing styles. Simple controls for Decay, Tone, and Mix make dialing in your perfect reverb incredibly easy. Built with robust aluminum housing and top-mounted jacks, it’s ideal for any pedalboard setup. Whether you’re chasing subtle ambiance or lush, immersive reverbs, the FUNDAMENTAL REVERB offers pro-level performance in a user-friendly package. Powered by a standard 9V DC center-negative power supply (not included), this pedal is a reliable choice for guitarists who demand quality and simplicity.