[subjectsigma]

I installed Pop!_OS 21.04 last week and use a USB mic/headphones. After some googling I had to apply this fix to turn off the power saving subsystem which was turning the card on and off. This is on a desktop computer.

https://askubuntu.com/questions/1230833/annoying-click-poppi...

Yeah it's 2021 and we're still dealing with this shit.