Have you ever thought about picking up a symphonic library for the music tracks? I see that you composed most tracks personally. With all the time and effort you’re putting in, it seems a shame to limit the instrumentation to the built-in keyboard samples.
EastWest has a monthly plan for $25/mo that includes their entire library of film-quality instruments. You can even type your own phrases into the UI and have them sung by a full Hollywood choir!
There are other, even better libraries out there… Vienna, Chris Hein, etc… But some of those get super expensive. And it’s hard to beat your own personal symphony for $25/mo!
Anyway… Just thought I’d point them out!