Hmm, I reopened it later and it was quiet. I tend to leave it open for days and have about 20 tabs open. It has high RAM and CPU usage usually, swapping happens. I rarely find a web page that uses sound but some do and they work. I didn't even think about it though.
On Sat, Oct 3, 2020, 8:12 AM Patrick May <dusthillresident@xxxxxxxxx> wrote:
Maybe you should tell Firefox to shut the kitchen door to keep the noise
out. Heh!
On 03/10/2020 00:08, Alan Corey wrote:
> Seems to be coming from Firefox. It crashed, the noise stopped. No
> idea why or how.
>
> On Fri, Oct 2, 2020, 11:51 AM Alan Corey <alan01346@xxxxxxxxx
> <mailto:alan01346@xxxxxxxxx>> wrote:
>
> I'm on a Raspberry Pi 3B, using HDMI sound fed to a Dell monitor about
> 10 years old. No internal speaker in it but I use an analog out jack
> it has and drive a pair of amplified computer speakers. It's getting
> worse lately.
>
> If I unplug the analog input to the powered speakers it goes away.
> If I turn down HDMI sound in AlsaMixer it goes away.
>
> I can make a recording in Audacity of tone, silence, tone, silence,
> then play it and I near the frying on top of all like it's mixed in.
>
> I have no other (like USB) sound card plugged in. Where can it be
> coming from?
>
>
>
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> Alsa-user@xxxxxxxxxxxxxxxxxxxxx
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>
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