Crackling noise from audio output at higher CPU loads on PineTab 2

[AgentSmith0]

Device info (please complete the following information)

• Device: PineTab2
• Kernel Version : 6.5.1-danctnix1-1-pinetab2
• UI: Plasma Desktop

Describe the bug
When having a higher CPU usage, especially when watching videos, I can hear a crackling noise in the background from the speakers or headphones (when inserted). Thats why I don't think it's an hardware issue.

To Reproduce
Steps to reproduce the behavior:

1. Watch a video
2. Hear the crackling noise in background

Expected behavior
No crackling sound.

Before submitting a bug report, please be sure that you have done the following:

• I have checked for updates (pacman -Syu) and installed the updates but the problem persisted.
• I am not using Megi's multiboot image, which is unsupported by the developer.

[dozadoesit]

I have the same issue. It started after a recent updated and reboot. Sometimes you get crackling noises when not even doing anything other than using the device.

[AgentSmith0]

Yes, but I have this issue since I have the PineTab 2 with the preinstalled image.

[julianfairfax]

This is also an issue on Mobian.

[k8ieone]

I also run into this from time to time. At first I assumed it to be a hardware issue.