Music for the Eighteenth Sunday after Pentecost
(Missale Romanum of 1962, 9:30 a.m.)
At the procession: Dominator Domine (Benedictine processional chant for the fourth Sunday of September)
Messa a 4 voci da Cappella (1641) (Claudio Monteverdi, 1567-1643)
Gregorian Mass of the Eighteenth Sunday after Pentecost: Da pacem Domine
Motet at the Offertory: Laetatus sum (Alessandro Scarlatti, 1660-1725)
Motet at the Communion: Da pacem Domine (Ascanio Trombetti, 1544-1590)
Marian antiphon: Salve Regina (plainsong, mode i)
Music for the Twenty-Fifth Sunday of the Year
(Missale Romanum of 2002, 11:30 a.m.)
Hymn at the Procession: Praise, My Soul, the King of Heaven (Lauda anima)
Introit: Salus populi (plainsong, mode iv)
Kyrie, Sanctus: Missa Orbis factor (Vatican Gradual, Mass XI)
Gloria, Agnus Dei: Missa de Angelis (Vatican Gradual, Mass VIII)
Alleluia: Confitemini Domino (plainsong, mode ii)
Offertory: Si ambulavero (plainsong, mode viii)
Motet at the Offertory: O bone Jesu (Marc'Antonio Ingegneri, c.1535-1592)
Communion: Tu mandasti (plainsong, mode v)
Hymn at the Communion: Ave verum Corpus (plainsong, mode vi)
Marian antiphon: Salve Regina (plainsong, mode v)
