Used BOSS CS3 Compressor Sustainer Effect Pedal

The used BOSS CS-3 Compressor Sustainer delivers smooth sustain, tight compression, and enhanced attack for guitar and bass. In good condition, this rugged pedal features controls for Level, Tone, Attack, and Sustain, giving you full dynamic shaping. Equipped with standard 1/4" input/output jacks and powered by a 9V battery or AC adapter, it’s perfect for refining your tone on stage or in the studio. A reliable choice for classic compression performance.