This question goes out to anybody who ever tried to install a new tape/cd player into their benz. I have a 82 300D. Just put a nice new cd player in, the problem is that the rear speakers hardly have any sound at all coming out of them. I stated that in a previous post. I checked the speakers and it seems that I do not have them out of phase. It sounds like somebody threw a blanket over a set of speakers. Im thinking that I probally did something wrong in the wiring of the speakers to the cd player. (After all the wiring is like nothing I have ever seen and the place I bought it from wouldnt even touch it) Seems like I have 10 sets of wires connecting to the speakers and it would only make sense to have eight because there are 4 speakers. What the heck are these two additional wires and is there a wiring harness that I have to buy to adapt to my alpine cd player (I hope I can do this without the harness...) Any suggestions? Thanks