I am not well versed in the ins-and-outs of audio. To state the problem, I have in my car (yes i know this isn't a car audio forum but closest I could come to one) a cd-deck that says 52x4 watt power. I have it hooked up to the amp in my trunk with monster cables and I believe 12 gauge,?, speaker wire. The problem is I will be listening to audio and it will be playing fine when all of a sudden that volume will drop really low. I can still hear it playing and it doesnt skip. It just randomly goes from near as loud as can be to about half that at any given time. Any ideas what could be wrong? Im thinking the connections with the speaker wire but I have checked them all before and the were are solid connections. Im stumped.