Used Walrus Audio fundamental reverb Effect Pedal

Experience studio-quality reverb with the used Walrus Audio Fundamental Reverb pedal, in good condition and fully functional. This compact stompbox features three classic reverb modes—Hall, Spring, and Plate—adjustable via intuitive knobs for Decay, Tone, and Mix. Its simple layout and true bypass switching make it perfect for guitarists seeking versatile ambient textures with ease. Built to last and designed in the USA, the Fundamental Reverb delivers lush soundscapes with minimal footprint.