‘Searching for Friends’ from Final Fantasy (Nobuo Uematsu) in as close as possible to the style of ‘What Shall We Die For?’ (Hans Zimmer) from Pirates of the Caribbean 3.
It’s kind of an active/interactive way to analyse a piece’s arrangement/orchestration!
(This is from years and years ago; I’ve done something similar a few other times, but maybe I’ll do more again soon. It certainly will be a lot easier on the old CPU/RAM than it was back then, whew, that was struggle.)