So I just got my new floorstanding monitor 50's and I started to calibrate them with my onkyo 509 using the audyessey 2eq with mic and for some reason the right side front dosent get picked up. When i compare it to the left side it sounds a lot lower in sound like something is wrong. I checked my wiring and it is all good. I am stumped as to what the problem could be, since this is my first venture into the home audio market. Any suggestions.