Dennis....believe me I had it hooked up correctly...but that water under the bridge ....to me and I have performed with most units out there they all sound a bit fake and lately I have weened myself totally off using a harmonizer at all....and feel better about it too. I still have a digitech VR at home for studio use sparingly as I rather just record each harmony track separately which is 10x better then a robotic sounding box like the harmony m etc, etc, ....aren't we faking the audience enough already using an automated arranger?....anyway enjoy whatever you use to make music....the harmony M just isn't for me or is the newer TC voicelive2 or voice live touch units....
http://www.tc-helicon.com/voicelive-touch.asp