Used Walrus Audio FUNDAMENTAL REVERB Effect Pedal

Discover expansive ambience with this Used Walrus Audio Fundamental Reverb in Good condition, a versatile pedal built for everything from subtle room space to lush, atmospheric washes. Intuitive controls let you quickly shape depth and decay, while a rugged, pedalboard-ready enclosure stands up to regular use. Designed for standard 9V DC center-negative power and featuring 1/4" mono input/output, it’s an easy fit into almost any guitar or bass rig for instant, inspiring reverb.