Agnus Dei (music) taketh away the sin of the world"): In a Requiem Mass, the words "" are replaced by "" (grant them rest), while "" is replaced by "" (grant them eternal rest). Some examples from full mass settings include: Further examples are too numerous to name, as virtually every setting of the Mass Ordinary or Proper (of which there are thousands) includes an Agnus Dei. The text has also been used by composers for arrangements in popular culture, including: Agnus Dei (music) Agnus Dei, referring to the Christian theological concept of the Lamb of God and the associated liturgical text from
Agnus Dei (Barber) that version to the conductor, who premiered it in New York with the NBC Symphony Orchestra. In setting it to the liturgical Agnus Dei, a part of the Mass, Barber changed the music only a little. As with the other arrangements of "Adagio for Strings", it was published by G. Schirmer. Graham Olson describes the composition for Allmusic. After reflecting the history and pointing out the "Adagio"s associations with mourning, nostalgia, love and passion, qualified as "sentimental Romanticism", he writes about the choral setting: "Barber brought to the surface the work's sense of spirituality." He observes similarities to works of