Used Walrus Audio FUNDAMENTAL AMBIENT Effect Pedal

Explore expansive, atmospheric textures with this used Walrus Audio Fundamental Ambient effect pedal in great condition. Designed for lush ambience, it delivers spacious reverb-style soundscapes with simple, player-friendly controls and a compact, pedalboard-ready footprint. Built with durable construction and standard guitar-pedal operation, it runs on 9V DC center-negative power (not battery) and features mono 1/4" input/output for easy integration into any rig. Perfect for ambient, post-rock, and cinematic tones.