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Re: wheezy upgrade -> no sound



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On 08/07/2013 05:22 AM, Darac Marjal wrote:
> On Wed, Aug 07, 2013 at 05:36:19PM +1200, Richard Hector wrote:
>> On 07/08/13 16:14, Richard Hector wrote:

>>> I've just upgraded from squeeze to wheezy, and lost sound - except for
>>> some popping noises from my (cheap) speakers. It's possible that my
>>> speakers have coincidentally died; I'll have a look for some alternative
>>> hardware I can test with - but it would be a significant coincidence.

>> Or have I misunderstood it? I can't figure out where the config is for
>> either alsa or pa, so that wouldn't be surprising ...
> 
> First of all, check the volume levels; alsamixer should give you at
> least two different sound cards (press F6, I think, to choose between
> them). One is your hardware card, the other is pulseaudio. Make sure
> BOTH have sufficient volume and are unmuted.

I had the same issue, sound fine on squeeze, not on wheezy.  The culprit
was pulseaudio which was somehow pulled in but not needed.  Removing it
was the solution.  This is on xfce4 desktop environment with lightdm
display manager.

Regards,
Ralph




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