All the chanted Propers (Introit, Gradual, Alleluia, Offertory, and Communion) were taken from the chants in the Liber Usualis prescribed for the Solemnity of Sts. Peter and Paul
Processional Motet: Tu Es Petrus (a’5) – Fr. Lorenzo Perosi
Kyrie: Missa Papae Marcelli – Giovanni da Palestrina
Kyrie: Missa Papae Marcelli – Giovanni da Palestrina
Gloria: Missa Papae Marcelli
Credo: Credo III with polyphonic Et Incarnatus Est by Jacob Flaherty
Offertory: Constitues Eos – Palestrina
Sanctus: Missa Papae Marcelli
Benedictus: Missa Papae Marcelli
Agnus Dei: Missa Papae Marcelli
Agnus Dei: Missa Papae Marcelli
Communion: Ave Verum Corpus – William Byrd
Jubilate Deo – Palestrina
Unvesting: Salve Regina (Solemn Tone) with drone – transcribed by Benjamin Blackhawk