Barber Electronics Gain Changer

The Barber Electronics Gain Changer is a precision boost and overdrive pedal engineered for dynamic tonal control. This compact stompbox delivers transparent gain staging with minimal coloration, allowing you to push your amp's front end or layer additional drive without sacrificing clarity. The intuitive three-knob interface—Volume, Gain, and Tone—provides immediate access to everything from subtle sustain enhancement to aggressive overdrive. Built with Barber's signature attention to component quality and circuit design, it's an essential tool for players seeking responsive, articulate gain without compromise.