Wow, what a response! First of all, thank you for listening and for taking the time to write this!
You hit the nail on the head with the theme, and I’m glad I was able to musically translate that! You also picked up on small details and symbols that I hadn’t even thought of which is awesome, like the alarm sound in cyclical severance! And yup, revival and rejuvination uses subtle themes repurposed from previous tracks, but the most themes lie in the overall instrumentation as it relates to the story.
Once more, thank you for listening, I truly appreciate your kind words!