A moment ago I discovered that installing Gnome ALSA MIXER solved the problem on my computer.
To all it concerns : Please try this turnaround. Adjust the audio level in the Alsa Mixer on channel named VIDEO. There seems however to be a slight delay between the time when the slider is moved up/down and the time that audio level starts to increase/decrease. The keyboard volume buttons +/- should also work, but also with some time delay. It would be nice to report your own results here. -- No Audio in Tv Time using Ubuntu Karmic: not using pulseaudio https://bugs.launchpad.net/bugs/472770 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