Ah, now I see this in your earlier reports. You need to install libxine-extracodecs with the version 1.1.2-0ubuntu2. You currently seem to have the version 1.1.1+ubuntu1-1 installed, which doesn't work with xine 1.1.2.
I think the issue has been identified, and the we can set this bug to status rejected -- Gruesse/greetings, Reinhard Tartler, KeyID 945348A4 ** Changed in: Ubuntu Status: Needs Info => Rejected -- MP3s or OGGs won't play in xine-based apps after upgrade from Dapper to Edgy https://launchpad.net/bugs/70842 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs