Study score. Includes all six of the opus 76 "Erdody" String Quartets (Hoboken numbers III-75 through 80). Matching performance parts are available as item 50708: • Quartet, Hob.III: 75 (op 76, no 1) • Quartet, Hob.III: 76 (op 76, no 2) • Quartet, Hob.III: 77 (op 76, no 3) • Quartet, Hob.III: 78 (op 76, no 4) • Quartet, Hob.III: 79 (op 76, no 5) • Quartet, Hob.III: 80 (op 76, no 6)