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Re: something wrong with audio

On 2018-10-08, dotdeb@gmail.com <dotdeb@gmail.com> wrote:
> The problem in short: no sound card available to pulsaudio, while ALSA
> seems to correctly detect HDA Intel PCH.
> To make the problem more puzzling, in the same laptop with an ubuntu live
> (with kernel 4.15) audio works correctly.

On the archlinux sound troubleshooting wiki ("The only device
shown is 'dummy output'..." section), they suggest

  fuser -v /dev/snd/*

"to see which application is responsible for a direct access to the
sound card via alsa," and then perhaps closing that or those apps in
order to give pulseaudio precedence.


Maybe worth a shot.

"Now she understood that Anna could not have been in lilac, and that her charm
was just that she always stood out against her attire, that her dress could
never be noticeable on her." Leo Tolstoy, Anna Karenina 

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