Comment 53 for bug 592016

I still have the problem..it happens randomly, maybe when switching from Unity to Ubuntu..at start I find the audio off..and if I try to reenable audio and turn up the volume, tha audio still doesn't work..I managed to make it work changing the connector 3 times or so in the output tab of the audio preferences..when I select again Analog Speakers, that I had previously, it works again..hope you find the solution soon..thanks..