Tomás Luis de Victoria's O Magnum Mysterium Sung by The Sixteen, Directed by Harry Christophers

Sung at Saint Michaels of Rochester for today's Feast of the Epiphany:

O magnum mysterium,
et admirabile sacramentum,
ut animalia viderent
Dominum natum,
jacentem in præsepio!
Beata Virgo, cujus viscera
meruerunt portare
Dominum Christum.
Alleluia.
O great mystery,
and wonderful sacrament,
that animals should see
the new-born Lord,
lying in their manger!
Blessed is the Virgin whose womb
was worthy to bear
Christ the Lord.
Alleluia!