I guess I am a bit different in my needs as I see many people who want to stream music to their phones. I want it the other way around :)

I have Shairport4W installed on a desktop computer which is connected to my speakers and TV. With my iPhone and Galaxy Nexus I can stream music over Apple's Airplay protocol to my PC and I'm looking for something similar on Windows Phone. I saw Nokia Play To could do the same, but it isn't available on WP8. Does anyone know a way to stream music from your WP8 device to a PC?