Audio is working, but the speaker test doesn't work
Solution 1
I've found the solution:
it is needed to install the libcanberra-pulse
package, that is recommended for the gnome-session-canberra
package, which is one of the packages on which depends ubuntu-desktop
.
Solution 2
I had the same problem after updating to Ubuntu 20.04. and rebooted.
I solved using:
sudo apt-get install -y libcanberra-pulse
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Pacquo
Updated on September 18, 2022Comments
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Pacquo almost 2 years
I've installed Ubuntu 12.04 LTS from a minimal cd on a netbook (Asus 1001 PXD). I've installed the
ubuntu-desktop
package using the--no-install-recommends
option.Everything works fine, except the "sound test" for headphones or analog speakers.
Clicking on the "test" buttons (front left and front right) I don't hear any sound. Despite this, the audio is working properly.
I've checked the audio levels with alsamixer; I have also checked that the test sounds actually exist in
/usr/share/sounds/alsa
.I tried an installation of Ubuntu 12.04 LTS made with the desktop-cd, and in this case the speaker test works properly.
I suppose, therefore, that the problem could depend on the lack of a package, but I have not identified which one.
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Rishi Kumar over 4 yearsstill relevent after I reinstalled sound packages (and apparently forgot to reinstall some) on Ubuntu 19.10
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msc over 3 yearsThe test always plays to S/PDIF even when HDMI is selected as output and system sounds are playing through HDMI. Ubuntu 20.04 with latest libcanberra-pulse installed.