Well I got the AVP to stream, sort of. The Denon recognized the WMA 11 player, and displayed album, artist and song info (including cover art). But when streaming, the sound kept cutting out, only giving a few seconds of sound at a time.
Could it be that since it's such a long run (50 ft), and my broadband router is really old (4 years) and is only 10/100 mbps, that the stream just isn't fast enough? Do you think getting a Gigabit router would make a difference?
I'm hoping that this is the case, as getting a new router is no problem. Another question is how do you stop what's streaming to the Denon? I was able to pause and play, but just didn't know how to stop. I unplugged the Ethernet cable momentarily and that worked but I know that is not the correct way to stop it.