The Mariam Cannon Hayes School of Music Dr. William Harbinson, Dean Dr. Jay Jackson, Associate Dean The School of Music offers the following Master of Music degree programs. Appalachian's internal major code is shown in parentheses after each degree. For specific degree requirements, see the School of Music in this Graduate Bulletin. MM in Music Education (559*) with concentrations in General Music (559B)[T], Band Directing (559D)[T], Choral Directing (559E)[T] MM in Performance (558*) with concentrations in Performance/Bassoon (558B), Performance/Cello (558C), Performance/Clarinet (558D), Performance/Flute (558E), Performance/French Horn (558F), Performance/ Guitar (558G), Performance/Harp (558H), Performance/Oboe (558I), Performance/Organ (558K), Performance/Percussion (558L), Performance/Piano (558M), Performance/Saxophone (558N), Performance/String Bass (558O), Performance/Trombone (558P), Performance/Trumpet (558Q), Performance/Tuba (558R), Performance/Viola (558T), Performance/Violin (558U), Performance/Voice (558V), Performance/Euphonium (558Y), Music Composition (558Z)