Electro-Harmonix C9 Organ MachineMaker: Electro Harmonix Model: C9 Organ Machine Condition: New Description: The EHX C9 Organ Machine springboards off the revolutionary B9 to mine another rich vein of classic gold and provide players with nine more definitive organ and keyboard sounds. The C9 will transform your instrument into a convincing full body, electric organ or vintage electronic keyboard. For each preset chosen, it also provides precise control over important elements of