Used BOSS CS3 Compressor Sustainer Effect Pedal

Used BOSS CS-3 Compressor/Sustainer in good condition, delivering smooth, studio-style compression for guitar and bass with classic BOSS reliability. Shape your dynamics with dedicated Level, Tone, Attack, and Sustain controls—perfect for adding punch, evening out picking, and enhancing sustain for leads and clean chords. Compact and roadworthy, it features standard 1/4" input/output and runs on 9V power (battery or adapter). A versatile staple for any pedalboard.