Used BOSS CS3 Compressor Sustainer Effect Pedal

Tighten your tone with this used BOSS CS-3 Compressor/Sustainer in great condition, delivering classic BOSS compression for smoother dynamics, added sustain, and punchy attack for guitar or bass. Dial in your feel with Level, Tone, Attack, and Sustain controls, from subtle leveling to strong, singing sustain. Built in a rugged compact stompbox enclosure, it features standard 1/4" input/output and runs on a 9V battery or optional 9V DC power supply.