Boss CS-3 Compression Sustainer - COMPRESSOR EFFECT SUSTAINER PEDAL FOR GUITAR

(This text is machine translated) The CS-3 compresses strong input signals and amplifies low-level ones, giving you a smooth sustain without degrading the original sound quality. At your fingertips you'll have a number of effects ranging from simple compression to highly compressed sounds. Designed to operate at an extremely low noise level, the CS-3 also offers an EQ for precise sound control.