I am trying to figure out the best way to play music files from my computer, but have them go into my stereo (on the other side of a large room). I have a wireless router and use it to stream multimedia to my TV, through my LG Blu-ray player. Works fine. I assume I can buy something that would accept audio from the router and deliver it to my preamplifier, but I don't know what to look for. Can someone point me to one or more hardware options that would do this?