If you would like a copy of the sheet music for the song, you can download it here.
You can listen to a rough mp3 here. Please note that the mp3 is just a machine-produced file, made by an export from Melody Assistant (my music writing software). The export function could not understand Dal Segno, so the file ends abruptly at the point where it is supposed to do a final repeat.[audio:in-the-middle-of-confusion-test.mp3]