Hi all. I have the 2005 Spyder with the Auditorium 200 system with the 6 CD changer. I was having an output problem only on the 6 CD changer mode where the sound was not amplified. Periodically, it would cut in and work normally but it was unpredictable when it would happen. It does not seem to be a loose connection since it may grace me with sound even when the car is sitting still. Usually, when it cuts in, it stays working until I turn off the car. When it is out, I can still hear it at full volume, but only barely. All other modes seemed to have normal amplification. Since I wanted to change to bluetooth, I hijacked that output and cut out the CD changer based on an excellent forum post. Unfortunately, the amplification problem is still there and now I have no amplification on the bluetooth. I am not techy with this stuff but like to learn as I go. Does this sound like the amplifier or one of the other components that is interfering with the output? Does the amplifier have separate outputs for each mode? Or is it something else? Any thoughts? Thanks for contributing to a great learning forum.