Pomp and Circumstance

"Pomp and Circumstance" is the traditional march for graduation ceremonies.  Every gigging quartet should have this in its repertoire. 

If you buy the PDF version, many alternate parts are provided for instruments worldwide.  The hard copy version includes the first instrument listed only.

Part I - Trumpet 1 in Bb, Trumpet 1 in C
Part II - Trumpet 2 in Bb, , Trumpet 2 in C, Horn in F (Tpt. 2 alt.)
Part III - Horn in F, Trombone (Horn alt.), Horn in Eb (Horn alt.), Baritone in Bb (Horn alt.)
Part IV - Trombone/Tuba, Baritone in Bb (Trb. alt.), Bass in Eb (Trb. alt.)