I think from a creative and concept standpoint you completely nailed this, everything felt stylistically on point and meshed really well with your story, which is pretty commendable for such a specific time reference! My one point is that some of the tracks in some parts felt a bit one note, you had very cool ideas but let them play out maybe a tad bit longer then they could have, while introducing some new ideas, adding some more push and pull in terms of dynamic, or making runtime shorter might help. This is just my opinion though and this could totally be me just missing that there is a loop or something, regardless this was super nice to listen to. You should be proud!