Enable soundcard?

[Thomas Tanghus]

On Tuesday, 7 April 2020 13.36 Ralf Mardorf via ubuntu-users wrote:
> On Tue, 07 Apr 2020 12:56:42 +0200, Thomas Tanghus wrote:
> >https://www.tanghus.net/assets/audio-debug/speakers.flac
> 
> What happens to the sound, if you move the mouse cursor or a window?

Nothing that I can hear.

> Even while I'm missing some higher unique computer noises, I suspect
> that is could be the computer. Sometimes computer noise is not that
> unique, as it should be. If I connect a closed Superlux HDB671
> headphone to my RME HDSPe AIO sound card, while the window of the room
> is opened, so there's noise from the street, too, I hear very silent
> rush, if I move the mouse or a window of the window manager. If I
> connect a semi-opened AKG K240 DF, I don't hear any computer noise at
> all.

I may miss some frequencies. For the past several years I have a low-
frequency tinnitus in my left ear. That's part of the reason I can't fall 
asleep without some soothing talk-radio 💤

-- 
Med venlig hilsen / Best regards

Thomas Tanghus

A: Because it breaks the logical sequence of discussion
Q: Why is top posting bad?
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