Quote Originally Posted by Highlander67
Ya know, I didn't even check that out. Good idea. But would the speaker wire gauge have anything to do with it just as a backup? is going 12 gauge too much?
If you want to be sure, just switch one speaker for the other and see if you have the same problem. You should probably get an spl meter, Radio Shack is a good place, and a test disc (Avia, Sound & Vision) to get an accurate assessment of what's really happening. Besides, your system will sound a LOT better when it's properly calibrated.

Good luck.