I talked a lot recently about a lack of kinetics and life in Celestial Park, and while it's still a definite issue, I do wanna give some praise to the fountains. They seem to be always coordinated to some kind of pattern with the music and area, which is really cool. Specifically, there's a mid-day show with an original music track and a very specific "choreography" from each fountain that is really stunning. They do a lot of heavy lifting in the area.
Hoping for an official full Celestial OST release soon. Would love to be able to listen to that mid-day fountain show music again.