Please, please, consider that brass players really do need to breathe at least _sometimes_ (playing for a whole minute in a single breath as indicated at the beginning in second trumpet and horn is, uhm, not exactly the easiest thing to do). And some rest for their lips _might_ be useful as well.
This looks hard
Can you do a Brass quartet version of the Chorus of the dervishes from the Ruins of Athens?
Please, please, consider that brass players really do need to breathe at least _sometimes_ (playing for a whole minute in a single breath as indicated at the beginning in second trumpet and horn is, uhm, not exactly the easiest thing to do). And some rest for their lips _might_ be useful as well.
thats sure is alot of tongueing 😂