On the heels of the Spotify’s app approving and Apple (NSDQ: AAPL)’s newfound “at least a routine more” open scheme, Rhapsody hits the AppStore. As you know, it packs more than 8 million songs, all which you tin can stream for just $15 a month. The bad thing, though, at least for audiophiles among us, is the auditory sensation quality — it’s only 64kbps. The good newsworthiness, however, is that it will work both over WiFi and cellular mesh, which volition end up as a good agency to utilize your unlimited information plan…