Is there another way to restart Ubuntu 12.04's sound system if pulseaudio/ALSA don't work?

Posted by Ricardo Altamirano on Ask Ubuntu See other posts from Ask Ubuntu or by Ricardo Altamirano
Published on 2012-12-20T05:08:04Z Indexed on 2012/12/20 5:13 UTC
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12.04

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sound

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pulseaudio

I was listening to music, and my sound suddenly went dead in all my applications. I'm using Ubuntu 12.04, which uses pulseaudio, so I tried sudo /etc/init.d/pulseaudio restart, but nothing happened. According to lsof | grep pcm, nothing is using the soundcard at the moment, although I'm not entirely sure if my source for that command is applicable.

Is there a way another way to restart Ubuntu 12.04's sound system from the command line without rebooting the system?

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