Tag: Organ Machine Guitar Effect Pedal

electro-harmonix C9 Organ Machine Guitar Effect Pedal Congratulations on your purchase of the Electro-Harmonix C9 Organ Machine. The C9 transforms the tone of a guitar or keyboard into that of a convincing electric organ yet is easy to use and play. Based on the sound engine found in the EHX B9 Organ Machine, the C9…