im using feisty and can confirm this. switchting the option "audigy analog/digital output jack" to off solved the problem for me too. strange behavior, why does kde activate the audigy analog/digital output jack"-option?
** Changed in: Ubuntu Status: Unconfirmed => Confirmed -- no sound after Kubuntu/Ubuntu switching https://launchpad.net/bugs/77988 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs