Track 1 - Opening Ambiance: Really gorgeous, dark way of "setting the scene." Very effective, although perhaps could use more melodic content to make a tad less monotonous. The length feels about right, although perhaps it could be a tad shorter.
Track 2 - A Bittersweet Retirement: Really beautiful way of building on top of the first track! Feels very sad and melancholy. Very harmonically rich and satisfying. I think I can hear the canon but it would have been nice to see the full score.
Track 3 - Bullet Hell Upside-Down Cake: The change in texture from classical to chiptune feels a tad abrupt, but that's okay. Creative way of changing things up, and it definitely feels pretty disorienting.
Track 4 - Dissociation Delamination: Love the atonality you got going on here. Definitely not picking up on the canon aspect but I'll take your word! Haha. This is some John-Cage-type sh*t!
Track 5 - Confronting What's Behind You: Maybe I'm biased as a drummer, but I feel like this is missing a driving beat! I feel you're missing closure to an otherwise fantastic soundtrack.