For amarok 1.3.9 in Dapper, you have to install libxine-extracodecs from universe to play mp3 files/radio streams in general.
-- Radio stream do not play in amarok (draper) https://launchpad.net/bugs/39704 -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
