Keeley Compressor (4 Knob)

4 Knob Compressor, Sustain and Level just like all other compressors, but the Intput Trim and Attack controls are now on top for easy adjustment. Perfect for high output guitars, bases, line level instruments, recording, etc. Better than a Ross Compressor clone. The Keeley Compressor. It is true audiophile and studio grade compressor that sounds incredible! Switchcraft METAL In and Out jacks, not cheap plastic, when Gibson Les Paul guitars come with plastic jacks, I’ll switch. New circuit board designed to