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?
Mass (music) The Mass (Latin: "Missa" ), a form of sacred musical composition, is a choral composition that sets the invariable portions of the Eucharistic liturgy (principally that of the Catholic Church, the Anglican Communion, and Lutheranism) to music. Most Masses are settings of the liturgy in Latin, the liturgical sacred language of the Catholic Church's Roman liturgy, but there are a significant number written in the languages of non-Catholic countries where vernacular worship has long been the norm. For example, there are many Masses (often called "Communion Services") written in English for the Church of England. Musical Masses take their name from the Catholic liturgy called "the Mass" as well.
Medieval music Medieval music consists of songs, instrumental pieces, and liturgical music from about 500 A.D. to 1400. Medieval music was an era of Western music, including liturgical music (also known as sacred) used for the church, and secular music, non-religious music. Medieval music includes solely vocal music, such as Gregorian chant and choral music (music for a group of singers), solely instrumental music, and music that uses both voices and instruments (typically with the instruments accompanying the voices). Gregorian chant was sung by monks during Catholic Mass. The Mass is a reenactment of Christ's Last Supper, intended to provide a spiritual connection between man and God. Part of this connection was established through music.