Duesenberg Green Comp IIThe Green Comp helps the guitar attain a fat and balanced sound, brilliant overtones and a creamy sustain that at certain settings seems to last forever. No country musician can afford to be without a compressor sustainer, and even in the blues and rock genres, this useful tool has become standard on pedal boards for the way that it improves sound and boosts solo parts. Our technicians have combined into one their knowledge of traditional compressor