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I installed KDE in ubuntu 12.04. In gnome I could choose audio profile method 4.1 that worked well for my 2.1 system, but now with Kmix I can't find it? How to set 2.1. If I set simple "analog stereo output" I'm not able to hear subwoofer and songs listening is different from windows 7.

Can you help me?


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up vote 1 down vote accepted

Go to System Settings -> Hardware -> Multimedia -> Phonon:

Or install pavucontrol package and start pavucontrol.

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Thanks, but I went to phono from kmix and there I can't find the 2.1 hardware profile as I said on top. But pavucontrol worked, I found 4.1 output like in gnome. But now i don't know if it works, in kmix now I can see 4.1 output but subwoofer doesn't work on press. thanks – Frank Sep 13 '12 at 18:24
how to add 2.1 to configuration? – Frank Sep 13 '12 at 18:30
sorry, i don't know why 2.1 is not available – warvariuc Sep 14 '12 at 7:07

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