I started a session Sunday pm and could not get audio into Logic Pro, when I did it was breaking up/intermittent, tried changing the DAW settings to make sure nothing wasn't where it was meant to be, (It wasn't) changed cables, unplugged, restarted at least 9 times and it finally worked, all settings exactly the same as at the start of the session. (I had also tried 2 other older Macs to make sure it wasn't my 3 month old MBPro M2)
I have had this issue, or one very similar. It often happened when I set the KPA as USB Audio interface once the session in Logic Pro has been initiated.
However, I just had it now with no Logic Pro session open whatsoever. The KPA was already set as my audio interface and I was watching a video on Facebook. I then opened Rig Manager and this intermittent/interrupted sound issue started to happen. I then closed Rig Manager and the sound was still playing faultily. I opened Rig Manager back again and it is then that this breaking up/intermittent sound disappeared.
So I'd say you're not alone. If you ask me, it's a bug of the KPA. I'd like the staff to come across it so they set themselves to address it for good.