Agree, this seems like a prototype of Subsonic. Note that I am not knocking this project. It is a great first effort and seems to fit in fit in with the rest of Cozy very well. Speaking of, Cozy looks very nice, and I will explore it later!

Speaking about Subsonic, it has its warts, even the much better Madsonic fork. However, there is no denying it's featureset, which includes

  * Album art support
  * Fast search
  * Video support, although this isn't great...
  * Podcast support
  * Jukebox mode to play through the server's speakers
  * mobile app with real-time transcoding for mobile networks. 

Subsonic is the reason I still listen to my collection at all, since I largely listen in my car.