Stefan Mileschin

Higher quality audio is a staple of the experience for a growing number of streaming music services, most notably Spotify. Sony won't let itself become the exception to the rule: Music Unlimited now has an option for a much more detailed 320Kbps bitrate. The quality upgrade is staggered and is initially active on Android devices, the PlayStation 3 and the web player, while desktops, iOS, the PlayStation Vita and home theater gear will get improved tunes later on in the year. Music Unlimited won't appease those who want a consistent experience in the near term, then -- still, it might be enough for listeners whose Xperia serves as a primary jukebox.

http://www.engadget.com/2013/01/29/s...bps-streaming/