Hi all, I recently upgraded my iPhone to iOS6 beta 2. I did a clean restore, install of iOS6 right from the developer portal. I then synced some of my music (~500 songs) from my iTunes library to the phone. Now I just opened up the music app and tried to play one of the aforementioned synced songs, and to my surprise it started downloading the song from iTunes Match instead of playing the local copy! Even more surprising, I checked the About page in the settings app and found that all of my songs have been deleted! It seems like it's using iTunes match exclusively. Is this expected behavior (did it happen with iOS5 or below?) or is this a bug?