I saw that Indie Gala has a royalty free music bundle for sale of this - https://www.arcade-origins.com/
Thing is, checking their site, there’s no way to actually buy straight off them, which is super weird. All “covers” are AI images and every video on YT channel was posted after Jan 2025.
I don’t know enough about music other than listening to it, so I have no idea what cues, if any, to look out for when it comes to AI music. I also do not want to spend a single cent buying something done with AI.
This guy found that his production software had a hard time isolating the tracks, probably because the music was all generated at once, rather than track by track. I’m not smart enough to know any more detail than that.