This has good pocket, both themes do. The daytime theme is positively chaotic. The lack of quantising has certainly contributed to that kind of feel. Kudos for recording live.
The soundtrack feels nondescript to the point that I can imagine this in multiple scenarios, which can be a good thing or a bad thing depending on who you ask. For me, I guess some direction as to what kind of actual visual pictures you had in your mind when coming up with these could have been helpful, because otherwise they'd feel kinda generic (which I'm sure is not your intention). Like, for example, you mentioned the daytime theme is for a boss... what kind of boss? What does the music tell us about their personality, the kind of fight it is, etc.? I am getting "it's chaotic," which could be one thing communicated, but yeah, video game OST is all about unspoken narrative.
All the best~