Learn to Sing a Little Latin with Fr. Linn 

During the Advent and Christmas Season, we have been singing the "Ordinary" (unchanging parts of the Mass) in Latin. The Ordinary consists of five parts: Kyrie (Lord have mercy upon us….), Gloria (Glory be to thee….), Credo (I believe in God the Father….), Sanctus (Holy, Holy, Holy….) and Agnus Dei (O Lamb of God…). Catholics throughout the world worshiped in Latin until Vatican II, when the church granted permission for priests to celebrate Mass in other languages, so many parishioners may not be familiar with the Ordinary parts as sung in Latin. Fr. Linn offers us a brief tutorial for those who would like to learn.
Here are the words and their translations:
Sanctus (Holy)
Sanctus, Sanctus, Sanctus,
(Holy, Holy, Holy,)
Dominus Deus Sabaoth.
(Lord God of Hosts.)
Hosanna in excelsis.
(Hosanna in the highest.)
Agnus Dei (Lamb of God)
Agnus Dei, qui tolis peccata mundi,
(Lamb of God, who takes away the sins of the world)
miserere nobis.
(have mercy on us)
Agnus Dei, qui tolis peccata mundi,
(Lamb of God, who takes away the sins of the world)
dona nobis pacem.
(grant us peace.)
Also, learn, the Acclamation of Faith:
The Mystery of Faith (Mysterium Fidei)
Mortem tuam annuntiamus, Domine,
(We proclaim Your death, O Lord.)
et tuam resurrectionem confitemur,
(And confess Your resurrection.)
donec venias.
(until You come.)