Used BOSS CS3 Compressor Sustainer Effect Pedal

Used BOSS CS-3 Compressor Sustainer in good condition, delivering smooth, studio-style compression with signature BOSS reliability. Shape your dynamics with intuitive Level, Tone, Attack, and Sustain controls—perfect for tightening clean rhythm, adding punch to leads, or boosting sustain. Compact and pedalboard-friendly, it features a rugged metal chassis, standard 1/4-inch in/out, and runs on a 9V battery or optional AC adapter. A classic compressor for guitar or bass.