Thanks Don. I took the back panel off and looked at the wiring. Like Junker mentioned, the yellow is left, and brown is right. If yellow is positive then it is labeled incorrectly. I switched it up.
Wrong connection I guess (if red is +, and yellow is +)
I re-wired and only had time to listen to one song. I want to say I noticed less dynamics. I'll have to listen some more. Thanks again for all the great info on this thread!