Clipping USB sound

[Seyven]

I'm getting some clipping and crackling sound while playing music or any sound.
It only happens when I'm using my USB sound card. It doesn't happen with my integrated sound card.

So I guess it's something to do with my USB ports.
It also happens when I send a message in Telegram or opening an app.

It doesn't happen 24/7 only when I do some things and it takes 1 sec to recover. But it's pretty distracting when it happens 3 times per min.

Sound card: Soundblaster G3. Tested on Windows. It doesn't happen there.

 

[Shaneee]

Specs? Best adding that to your signature, https://forum.amd-osx.com/index.php?account/signature

Are your USB ports mapped? Have you tried your audio in another port? 2.0 vs 3.0 for example.

 

[Seyven]

Specs? Best adding that to your signature, https://forum.amd-osx.com/index.php?account/signature

Are your USB ports mapped? Have you tried your audio in another port? 2.0 vs 3.0 for example.

Done.
I've tried 2.0, 3.0, Type C USB... USB ports are mapped somehow.

 

[Seyven]

Check the config, I've only deleted platform info section.

It's configured as an iMac Pro (2017)

 

[Shaneee]

You've got two EC SSDTs in your config. The default on from Dortania and another. You should only have one.

It could also be related to the PAT patch. Try disabling my one and enable Algrey's again.

 

[Seyven]

You've got two EC SSDTs in your config. The default on from Dortania and another. You should only have one.

It could also be related to the PAT patch. Try disabling my one and enable Algrey's again.

Well I can’t disable those patches. I lose too much performance.
I’ll try the SSDTs thing