This issue also affects me. The audio card that I use, as given by 'lspci -nn' is:
00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 02) Attached is a sceenshot showing the audio levels being different in AlsaMixer and in the PulseAudio Sound Preferences window. ** Attachment added: "Audio_Problem.png" http://launchpadlibrarian.net/43692470/Audio_Problem.png -- [lucid regression] HDA: pulseaudio volume control sets alsa master to 0 when still at 15% (incorrect db data?) https://bugs.launchpad.net/bugs/533921 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