PlayJoom
PlayJoom is a web based audio streaming server.
... server world wide. All you need is a webserver like Apache or Microsofts IIS an a MySQL database server.
You can play the audio files direct in the most web browsers on a PC, on a Mac, or on mobile devices like Android or iOS cellphones or tablet devices. But it's also possible to play the musik with a musik pllayer, like the open source application VLC, or the Windows media player.