Compressor

The Keeley Compressor is the pedal that built the company, based on the classic Ross Compressor with significant enhancements. This two-knob design provides smooth, transparent compression that has become the standard for guitar compression. Robert Keeley hand-matches transistors to less than 1% tolerance for consistent, musical performance. The JFET-based circuit delivers natural, blooming sustain without the artifacts of lesser compressors. Sustain and Level controls provide straightforward operation. Metal film resistors and premium capacitors ensure ultra-clean operation. True bypass switching maintains signal integrity. Built in Oklahoma City, this is the compressor that sells 500-1000 units monthly and remains the most popular pedal on Reverb.