Thanks, Daniel! Modifying config did not help but removing Timidity solved the problem. At a price, though, because Timidity has a good general midi map, allowing other players to play midi-files well. A strange thing is also that in Lucid and Karma there was no problem with Totem used with Timidity. On this machine it started only with upgrading to Natty. For another machine it was enough to change the config file of Timidity as suggested.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830241 Title: Totem player - no sound after upgrading to Ubuntu 11.04 [Aspire 7520, Realtek ALC268, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/830241/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs