The Keeley Compressor Plus is a compressor with an expander/sustainer.  Not only does it act as a regular compressor, limiting the peaks in your playing, it adds more and more gain as notes fade out.  Now you have sustain.  Nothing worse that a note or a bend that has died before it’s time; the Keeley Compressor Plus adds just the right amount of sustain and expressive bloom to your notes.

TECH SPECS:

• 9VDC
• Ultra Low Current = 10mA
• Center Negative Tip
• Power Supply Required or Battery Operation
• True-Bypass
• 100% Analog