Has anyone played this? I have to play principal on it for school and...it's a screamer, and I'm not a screamer - although, I'm able to play all of the notes except for 1 (the concert F, asked for on an Eb). That's exciting, because I used to not be able to handle stuff like this. Anyway, parts of the 1st part are kind of Rite of Spring-ish. It's a cool piece.