I have the same issue on Jaunty. Card is Realtek ALC889a (on Gigabyte P45-DQ6).
* pulseaudio 1:0.9.14-0ubuntu20.2 * alsa 1.0.18.dfsg-1ubuntu8 -- noise (crackling) when muting PCM volume and audio is playing https://bugs.launchpad.net/bugs/272321 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