Christe, du Lamm Gottes Christe, du Lamm Gottes "" (Christ, you Lamb of God) is a Lutheran hymn, often referred to as the German Agnus Dei. Martin Luther derived the words as a translation of the Latin Agnus Dei from the liturgy of the mass, and the tune from an older model. The hymn was first published in 1528. It has been the basis for several musical settings by composers such as Bach, Mendelssohn and Hessenberg. It appears in the current German hymnals, both the Protestant "Evangelisches Gesangbuch" (EG 190:2) and the Catholic "Gotteslob" (GL 208). When Luther introduced the Reformation, he tried to
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