<div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">I didn't have this expirence with On-Board devices, but one way to debug this is to run jurnalctl in follow mode <br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"> journalctl -f --full | grep -v -e "some" -e "common" -e "stuff" -e "to filter out"</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">and see what happen in the system when you lose audio focus.<br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br clear="all"></div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><span style="font-family:tahoma,sans-serif">-<span class="gmail_default" style="font-family:tahoma,sans-serif"> </span>-<br>Rabin</span></div></div></div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 5 Jul 2019 at 16:55, Shlomo Solomon <<a href="mailto:shlomo.solomon@gmail.com">shlomo.solomon@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On the motherboard<br>
<br>
On Fri, 5 Jul 2019 16:01:45 +0300<br>
Rabin Yasharzadehe <<a href="mailto:rabin@rabin.io" target="_blank">rabin@rabin.io</a>> wrote:<br>
<br>
> Is the sound card is onboard device or is it on a USB port ? (like a<br>
> a DAC) --<br>
> Rabin<br>
> <br>
> <br>
> On Thu, 4 Jul 2019 at 06:58, Shlomo Solomon <<a href="mailto:shlomo.solomon@gmail.com" target="_blank">shlomo.solomon@gmail.com</a>><br>
> wrote:<br>
> <br>
> > Since moving to Kubuntu (almost a year ago), at random times there<br>
> > is no sound. It can happen a few times a day or sometimes only<br>
> > after a few days. I discovered that each time this happens, the<br>
> > PulseAudio profile has changed.<br>
> ><br>
> > My solution is an icon on the desktop that runs:<br>
> > pactl set-card-profile 1 output:analog-stereo+input:analog-stereo<br>
> ><br>
> > But, although I have a solution, I have no idea WHY this is<br>
> > happening.<br>
> ><br>
> ><br>
> ><br>
> > --<br>
> > Shlomo Solomon<br>
> > <a href="http://the-solomons.net" rel="noreferrer" target="_blank">http://the-solomons.net</a><br>
> > Claws Mail 3.16.0 - Kubuntu 18.04<br>
> ><br>
> > _______________________________________________<br>
> > Linux-il mailing list<br>
> > <a href="mailto:Linux-il@cs.huji.ac.il" target="_blank">Linux-il@cs.huji.ac.il</a><br>
> > <a href="http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il" rel="noreferrer" target="_blank">http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il</a><br>
> ><br>
<br>
<br>
<br>
-- <br>
Shlomo Solomon<br>
<a href="http://the-solomons.net" rel="noreferrer" target="_blank">http://the-solomons.net</a><br>
Claws Mail 3.16.0 - Kubuntu 18.04<br>
</blockquote></div>