If you are having issues on a hardy box. the package causing the issue would be the flash plugin since it is the one that does not play nice with pulseaudio, which is the new sounds server on ubuntu and not ALSA as you stated.
-- No media works when a flash video is being streamed in Firefox. Some times audio freezes afer streaming is finshed https://bugs.launchpad.net/bugs/254405 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
