Par MOZART WOLFGANG AMADEUS. Mozart composed religious music regularly from his early years and here in Full Score format are six of his most famous and admired mass settings: Coronation Mass In C, K. 317; The Grand Mass in C Minor K. 427; Missa Brevis In F, K. 192; Missa Longa in C, K. 262, Missa Brevis in C, K. 258 and Missa Solemnis in C, K. 337./ Répertoire / Choeur