Cornelius is the perfect ballad for the middle of your festival set.  This tune features your lead alto saxophonist and has several sections where your brass section will shine.  It is just about 4 minutes long.
 
Solos:
-Melody and chord changes for Alto Saxophone 1
 
Brass Ranges:
Trumpet 1: B above the staff
Trombone 1: F# above the staff