virstultus

You can use Google to search any site. Try putting the following into Google to search the avic411 forums for the phrase "ipod touch": "ipod touch" site:avic411.com/forum

Moved the IPBus, no change. Must be digital from the GEX to the D3. I just found this similar thread, which seems to suggest that XM sound quality is inferior to Sirius. So, maybe I'm just being too much of an audiophile... http://avic411.com/forum/viewtopic.php?t=3955

Does anyone know whether the IPBus carries digital or analog signal? If it's analog I could see the noice being introduce through crossbleed. I'm loathe to take my trim panels off again, but I might have to do that and move the IPBus cable around to see if that helps. RezaMesam did you do your install yourself? If so, is it possible that you also might've run that cable too closely to other cables or other interference sources?

I'm noticing this as well. Some channels seem worse than others. Heck, some songs seem worse than others. I was starting to think it's an encoding issue on XM's side... I notice that the comedy and talk channels are particularly egregious, but also The Villiage (15), Bluegrass Junction (14), and some tracks on Air Musique (100) have noticeable artifacts. If I listen particularly to cymbols or when the singer/speaker hits a fricative consonant like "s" or "sh" or "f", I can hear white noise above the vocal track. I think I'm going to find someone with a different receiver and sit my car nex

I think the problem some people are having is the same one I just had: The menu you must go to is the NAVI MENU. Then you hit "Settings" at the top, then "System Options" in the middle, then "Background Picture Setting", etc. I was trying to do everything from the A/V Menu like a dunce. It's all laid out on page 66 of the owner's manual.