I have my music in folders similar to CDs they came from and play the titles with VLC Player or Winamp.
Why would I use anything else?
Im getting sick of Itunes and Windows Media Player. They dont accept all my music format and everytime i convert i lose music quality. Especially frustrating is the .mpc formatted audio files which consistently convert to bad forms. I am looking for a clean media player, free/paid, which contains alot of the itunes convenience like album cover lookup, and album grid but also plays these damn musicpack files!