Mass in C major, K. 337 "Solemnis"

Missa solemnis in C major
"Missa aulica"
Mass by W. A. Mozart
Salzburg Cathedral may have been the first performance venue of the mass.
CatalogueK. 337
Composed1780 (1780): Salzburg
Movements6
VocalSATB choir and soloists
Instrumental
  • orchestra
  • organ

The Missa solemnis in C major by Wolfgang Amadeus Mozart, K. 337, was written in 1780 for Salzburg. It was Mozart's last complete mass. The mass is scored for soloists, choir, 2 oboes, 2 bassoons, 2 trumpets, 3 trombones, strings (without violas) and organ, the latter supplying figured bass for most of the duration.