After further investigation I confirm that this is a problem with xine engine; gstreamer handle this files perfectly
** Package changed: amarok (Ubuntu) => xine-lib (Ubuntu) -- Cannot play high resolution audio files https://bugs.launchpad.net/bugs/490890 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to amarok in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs