You should try the Gutsy live CD to see if audio works any better. Audio issues in Feisty don't meet the Stable Release Update requirements.
** Changed in: linux-source-2.6.20 (Ubuntu) Status: New => Won't Fix -- Pops and clicks in ALSA audio playback https://bugs.launchpad.net/bugs/153241 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs