Used Balls Effects PROFESSOR Effect Pedal

Discover the Used Balls Effects PROFESSOR effect pedal in Good condition, delivering inspiring, touch-sensitive tone shaping for guitar or bass. Built for a standard 9V DC pedalboard supply, it features true bypass switching, rugged metal enclosure, and straightforward knob controls for fast dialing of everything from subtle enhancement to expressive character. A reliable, gig-ready choice for players who want boutique-style sound and simple operation without the new-gear price.