Question: Missa Sancti Nicolai, Mass No. 6 in G major, Hob. XII/6, also known as the "Nicolaimesse", was made by Joseph Haydn, composed around 1772 and revised in 1802, is which form of sacred musical composition, is a choral composition that sets the invariable portions of the Eucharistic liturgy, to music?
Sentence (from "Missa Sancti Nicolai"): Missa Sancti Nicolai, Mass No. 6 in G major, Hob.
Relevant evidence: No