Dona nobis pacem — Canon tradicional

Three words in Latin, three phrases and three groups singing different things at the same time. That is how a round is built.

📅 19 de octubre, 2026 #artista:tradicional #estilo:musica-tradicional #estilo:canto-coral #curso:1-eso #idioma:latin #tipo:canon #concepto:canon #concepto:polifonia #concepto:bordon #concepto:frase #tonalidad:do-mayor #compas:3-4 #voz:tres-voces #voz:coro #instrumento:voz #instrumento:xilofono #tema:paz #dificultad:principiante
Un coro de chicas canta villancicos en Brisbane (Australia), 2021, cada una con su partitura. Cantar en coro con la partitura delante es justo lo que pide un canon. Foto: Chris Olszewski, CC BY-SA 4.0, vía Wikimedia Commons

🏷️ Ficha musical

Artista: Canon tradicional (anónimo)
Tonalidad: C
Compás: 3/4

Why it's in this book

Dona nobis pacem is October's round, in the first month of the year. It is the simplest way to sing in parts: you all sing the same melody, but each group starts eight bars after the one before. So, without learning anything new, you already sound like three parts. Here the round is the second part. We sing it mostly in the room with no instruments, as a warm-up, and in the music room only the xylophones join in, with a drone on C. It is not a song for the whole band, and that is fine: it is there to tune your ear before everything else.

Why this song

You have probably sung "Frère Jacques" in groups that start one after another. That is a round.

Dona nobis pacem works the same way, but it sounds bigger. The question on this page is: how can three groups sing different things at once without it sounding like a mess?

Historical context

"Dona nobis pacem" is Latin. It means "grant us peace". It is the last line of a prayer in the Mass, the Agnus Dei. Many composers have set it to music: Beethoven, Vaughan Williams, Honegger.

This round, though, has no known composer. Many books say "Mozart", but nobody has found any proof. Serious hymn books sign it as traditional. Some people say it is four or five hundred years old; that is not proven either.

Partitura del canon Dona nobis pacem: tres pentagramas numerados 1, 2 y 3, en compás de 3/4, con el texto en latín debajo de las notas

Partitura: dominio público, vía Wikimedia Commons

This is how the round is written: three phrases, one per stave, numbered 1, 2 and 3. Group one starts with phrase 1. When it reaches phrase 2, group two starts with phrase 1. And so on, until all three sound together.

What we do know is that it is sung all over the world, by school choirs, in churches and in concerts. And it comes back every time there is a war: in 2022, choirs such as Six de Chœur, from Germany, recorded it for peace in Ukraine.

Musical characteristics

Three phrases that fit. The round has three phrases of eight bars. Each has its own character. The first moves around a lot. The second has long, high notes. The third goes down to the low notes. When they sound together, each one fills the gaps in the others.

Several melodies at once. When several different melodies sound at the same time, it is called polyphony. A round is the easiest kind of polyphony: every voice sings the same melody, but they come in at different times.

A calm waltz. Count the beats: "one-two-three, one-two-three". The round is in 3/4, the same time signature as a waltz. That is why it sways.

A note that holds it up. In the music room, the xylophones play a drone on C: a low note that never changes. On that floor, the three voices sound good the whole time.

Facts: composer unknown, 3/4, three phrases of eight bars, in three parts. In class, C major.

Guided listening

Play the performance from Norrköping (Sweden). Several choirs and the audience sing together, with a conductor leading everything.

At the start, listen to a single melody. Learn how it goes.

When the second group comes in, try to follow only the first one. It is harder than it looks.

When all three groups are singing, stop following anyone and listen to the whole. You no longer hear three melodies: you hear chords.

At the end, notice how it finishes. Does everyone stop together, or does each group finish its own phrase?

Trivia and curiosities

  • It is credited to Mozart in many places, but there is no proof. A famous name makes a tune seem more important, even when it is not his.
  • A round does not need an accompaniment. The voices accompany each other, because each phrase is designed to sound with the other two.
  • In a 1970s American TV series, M.A.S.H., the characters sing it in a Christmas episode. A song about peace turns up in a series about a war.

Classroom activities

  • One voice. The whole class learns the three phrases in unison, in order. Count "one-two-three" in each bar.
  • Round in two. Split the class into two groups. Group two starts when group one reaches phrase 2.
  • Round in three. Three groups, each coming in eight bars later. Go round three times, and each group stops when it finishes its third time.
  • Drone. In the music room, a group of xylophones plays C on the first beat of each bar. Does it help you not get lost?

Key vocabulary

  • Polyphony — polifonía
  • Round (canon) — canon
  • 3/4 time — compás de 3/4: tres pulsos, como el vals
  • Drone — bordón

Resources

Performance — Several choirs and the audience, in Norrköping (Sweden), 2007. Conducted by Leif Ahlberg.

To learn it part by part — Julie Gaulke. The three parts recorded separately and then together.

Another performance, to compare — Six de Chœur, a vocal group from Göttingen (Germany), in 2022, for peace in Ukraine.

Ukulele tutorial — John Morgan Guitar.

Guitar tutorial — John Morgan Guitar.

Keyboard — RoadToVirtuosity. An easy piano arrangement.