Bug sound and Pop Os

Hello :grin:

I have a lot of sound problems with my linux distrib.

There are usually kinds of “interferances” or sizzles.

They appear especially…when I play 3D games. (in 2d I have no problems at all, no problem in video…).
Games are therefore unplayable.

My system :
Pop!_OS 22.04 LTS 64 bits
CPU: 10-core (6-mt/4-st) 13th Gen Intel Core i5-13400 (-MST AMCP-)
Nvidia RTX 3060 TI 8GO.

My sound :
I use small speakers, nothing special

inxi -A
  Device-1: Intel driver: snd_hda_intel
  Device-2: NVIDIA driver: snd_hda_intel
  Sound Server-1: ALSA v: k6.4.6-76060406-generic running: yes
  Sound Server-2: PipeWire v: 0.3.77 running: yes

lspci | grep -i audio 
00:1f.3 Audio device: Intel Corporation Device 7ad0 (rev 11)
01:00.1 Audio device: NVIDIA Corporation Device 22bd (rev a1)

Here’s what I tried to install to fix the problem.

But nothing can do!

sudo apt-get install alsa-oss
Install the libsdl1.2-oss package. 

Could someone help me?

Good day everyone! : )

1 Like

Same error here, any solution?

1 Like

Following updates, my gaming graphics card is no longer detected

Now only my weaker graphics card is detected.

So now I have the sound, but I don’t have the power to play :joy:

I managed to put my good graphics card in priority.

By cons always sound bugs come back and are horrible. (it looks like a kind of recording tape xD )

Anybody got a lead?
I tried to reinstall Pulse Audio but no change

I search, I search, but I find nothing. (I don’t lose hope yet)

@UrsuloC I realized that quite simply this sound problem did not occur until I activated my speakers.

The sound coming from the computer has no problems.

Did you find any leads?