So, only with HD560s ? If you don't know, try with your anole and see if the problem still occurs. If only with 560s, try with your 3.5 soundcard output. If still present, try another cable (they use the same 2.5 trrs cup connector as ATH-M50x, you should be able to order a cheap one on amazon to try). Otherwise, contact Sennheiser/retailer for replacement or repair.
If on both :
For the USB cable issue : you should be able to swipe cable as you most certainly have other usb-c cables for you phone etc. See if the problem remains.
If yes, try setting your Windows bit depth/samplerate to 16/44100. Some games doesn't support higher res/samplearte without causing sound artifacts, cuts, fps drops -> cyberpunk 2077 for example). By default windows sets up W2 on 32/384000. If still present, try to update your W2 firmware, and more importantly, your driver (WHQL_20210510 driver - came in addition with the new 1.0.2.6 firmware -> see post 1). The previous drivers were a complete mess on W10, causing BSOD, freezes, high DPC latency. If still present, try to run Latency mon (for 30 min/1 hour while playing audio to see if you're good at this level. If Latency Mon doesn't report anything, maybe you got a faulty unit, contact your retailer or L&P. If Latency mon shows latency problems with audio playback, you'll have to investigate what is causing them. Causes can be multiple, usually driver or CPU throttling related.
[EDIT] Try the bit depth/samplerate solution fist, I have a huge itch.