Sound! Euphonium, S.2, Ep.5 - Miraculous Harmony (Patreon)

This is very similar to our marching competitions here in Texas.

First there's Region. Then there's Area, but then there is State. If you want to reach higher than State then you must enter the Bands of America marching competition to go to Grand Nationals.

...then of course, there is Drum Corps International, but that's another topic for another day.