I am installing a XM Roady2 and have this problem....the cassette adapter that slides into the cassette player keeps clicking. (about 1 per .5 seconds)..I have tried turning it over...a second one...went and bought a new one; all to no avail. The VX manual doesn't mention how to make the tape go the other direction but I think that by flipping the cassette does the same. I have 'googled' with no luck. The manufacturer seems stumped...they suggested that I go but a Sony brand cassette adapter (I bought a Philips) as they heard that was the best (you gotta love customer service sometimes). This is not a VX problem, but any input would be welcome. And what about sound quality going thru the cassette player...the manual indicates that iit is only slightly less as good as plug and play into a head unit. The quality doesn't really seem too good thru the cassette unit (yes it play music in addition to the click). It even clicks when I play a regular cassette tape.