So I'm writing a new piece (I've decided to call it "The Age of Aegis") and I have a couple of questions for how to write things out in a score
1) When writing for stopped horns, should I write the pitch I want to sound or the pitch that will play when stopped? (ex. should I write a concert C if I want that played or a Concert Db so when played it sounds Concert C)
2)I know that Clarinets can do their own version of "Bells Up" (Thank you John Mackey), but can Oboes and English Horns (and to that extent Soprano Saxophones) do the same thing?