This music sounds like the visual equivalent of one of those motion settings on a tv that cause the "Soap Opera Effect".
I'm wondering if the LLM is failing to emulate the odd and even harmonics of real recordings and that's why it seems so unnatural. It makes me feel sick. It's different than the sterile straight to digital recordings of the late 80s early 90s too.
Do any of these let people download the individual track stems? I'd be curious if taking all the stems and running them through analog hardware would remedy it. The LLM needs a producer.