Used Walrus Audio FUNDAMENTAL CHORUS Effect Pedal

Add lush movement and dimensional shimmer to your rig with this Used Walrus Audio Fundamental Chorus in Excellent condition. Designed for intuitive tone shaping, it delivers classic chorus to modern modulation textures with straightforward controls for rate, depth, and mix, plus a selectable voicing to tailor brightness and character. Built in a rugged compact enclosure, it runs on standard 9V DC center-negative power for easy pedalboard integration and quiet, dependable performance.