Used BOSS CS3 Compressor Sustainer Effect Pedal

Used BOSS CS-3 Compressor/Sustainer in great condition, delivering smooth, studio-style compression and singing sustain for guitar or bass. Easy-to-dial controls—Level, Tone, Attack, and Sustain—let you tighten dynamics, add punch, or enhance clean leads without sacrificing clarity. Built with BOSS’s road-tough metal chassis for reliable gigging. Compact stompbox design runs on a 9V battery or standard PSA-style 9V DC adapter (sold separately).