i have almost the same problem but in front right and front left speaker since
the upgrade to Karmic, it's setup for 5.1 surround.
With jaunty I had to type sudo killall pulseaudio every time I needed sound,
but It worked great, now i can't make it work.
Tested via: speaker-test -c6 -l1 -twav
-
009 at 1:44 AM, checo perez
> wrote:
> > Tested via: speaker-test -c6 -l1 -twav
>
> You're missing a virtual device specifier, e.g., -Dplug:surround51:0,
> in the above command.
>
> --
> Some surround channels not working anymore
> https://bugs.launchpad.net/bugs/
