About this blogger:
A theorist, organist, and conductor, Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004), and did graduate work in Musicology. He serves as choirmaster for the new FSSP parish in Los Angeles, where he resides with his wife and children.
Connect on Facebook:
Connect on Twitter:
“Orlando de Lassus died in Munich on 14 June 1594, the selfsame day his employer decided to dismiss him for economic reasons. He never saw the letter.”
— New Grove

ABOUT US  |  HEADER  |  ARCHIVE
“Agnus Dei” For Three Voices • Guillaume Dufay
published 19 September 2015 by Jeff Ostrowski

E HAVE BEEN ENCOURAGING choirmasters to use Solfège when training their choirs, but many readers are confused about why Solfège would help. The following piece demonstrates very well why Solfège is the best way to train amateurs in polyphony. During rehearsal, if your singers are missing a phrase, you can easily correct it when it’s done in Solfège. Isolating the incorrect pitches is much more difficult without Solfège:


For the record, my choir absolutely loves singing this Agnus Dei. It took us a while to learn, but has become one of our favorites now that it’s “clicked.”

    * *  PDF Download • “AGNUS DEI” by Guillaume Dufay (d. 1474)

EQUAL VOICES : YouTube   •   Mp3 Audio

HIGHEST VOICES : YouTube   •   Audio

MIDDLE VOICES : YouTube   •   Audio

BOTTOM VOICES : YouTube   •   Audio

The lowest voices must sing very, very softly when they ascend to the high notes—in falsetto if possible—otherwise the balance will be wrecked.