Prolation canon

Last updated
Facsimile of Dodekachordon, Glareanus, p 442 Josquin Agnus Dei mensuration canon.tiff
Facsimile of Dodekachordon , Glareanus, p 442

In music, a prolation canon (also called a mensuration canon or proportional canon) is a type of canon, a musical composition wherein the main melody is accompanied by one or more imitations of that melody in other voices. Not only do the voices sing or play the same melody, they do so at different speeds (or prolations, a mensuration term that dates to the medieval and Renaissance eras). Accompanying voices may enter either simultaneously or successively.

If voices extend the rhythmic values of the leader (for example, by doubling all note values), a procedure known as augmentation, the resulting canon can be called an augmentation canon or canon by augmentation (canon per augmentationem) or sloth canon (recalling the slow movement of the sloth). Conversely, if they reduce the note values in diminution, it can be called a diminution canon or canon by diminution (canon per diminutionem).

Examples

Prolation canons are among the most difficult canons to write, and are relatively rare in the repertory, though they are most common in the early Renaissance and from the 20th century to the present. Examples of prolation canons from the Renaissance include Le Ray Au Soleyl by Johannes Ciconia (late 14th century); the entire Missa prolationum by Johannes Ockeghem (mid-15th century), in which each separate section of the mass explores a different prolation (or different gap between entries and relative speed of each voice); the Agnus Dei from the Missa L'homme armé super voces musicales by Josquin des Prez (late 15th century); and the Agnus Dei from the Missa L'homme armé by Pierre de la Rue (early 16th century).

An example of a prolation canon.
Play Agnus Dei from Missa l'homme arme super voces musicales, by Josquin des Prez Prolationcanonjosquin.png
An example of a prolation canon.
Play Agnus Dei from Missa l'homme armé super voces musicales , by Josquin des Prez

In this example, the first 12 bars of the Agnus Dei II of the earlier of the two masses Josquin wrote based on the L'homme armé tune, each voice sings the same music, but at different speeds. The top voice is barred in 3/4 meter for clarity. The slowest voice is the one in the middle. The lowest voice sings the same music at twice the speed of the slowest, and the highest voice sings the same music at three times the speed of the slowest. In the original score, only one part is given: a notation over the single line of music indicates the three prolations to be used, and a second notation over the line indicates where each voice should end if sung correctly.

Johann Sebastian Bach is known for his Canon a 4 per Augmentationem et Diminutionem, the last in a set of 14 canons written as an appendix to the Goldberg Variations .

In the 20th century, one such canon is the Cantus in Memoriam Benjamin Britten by Arvo Pärt (1976). [1] Additionally, Larry Polansky has written numerous four-voice prolation canons whose melodies are permutations of a limited number of elements, and Mark Alburger, in Immortality from San Rafael News, directly maps a new melody into the framework of the aforementioned Josquin.[ citation needed ] A particularly striking example of prolation canon occurs twice in the opening movement of Shostakovich's Symphony No. 15 (1971), first in the strings (Rehearsal Figure 27) and later in the woodwind at Rehearsal Figure 47. A more recent example of a prolation canon in contemporary music is rindenmotette (2011) by Austrian composer Klaus Lang.

Related Research Articles

<span class="mw-page-title-main">Josquin des Prez</span> Composer of the Renaissance (c. 1450–1521)

Josquin Lebloitte dit des Prez was a composer of High Renaissance music, who is variously described as French or Franco-Flemish. Considered one of the greatest composers of the Renaissance, he was a central figure of the Franco-Flemish School and had a profound influence on the music of 16th-century Europe. Building on the work of his predecessors Guillaume Du Fay and Johannes Ockeghem, he developed a complex style of expressive—and often imitative—movement between independent voices (polyphony) which informs much of his work. He further emphasized the relationship between text and music, and departed from the early Renaissance tendency towards lengthy melismatic lines on a single syllable, preferring to use shorter, repeated motifs between voices. Josquin was a singer, and his compositions are mainly vocal. They include masses, motets and secular chansons.

<span class="mw-page-title-main">Mass (music)</span> Form of sacred musical composition

The Mass is a form of sacred musical composition that sets the invariable portions of the Christian Eucharistic liturgy, known as the Mass.

<span class="mw-page-title-main">Canon (music)</span> Musical technique

In music, a canon is a contrapuntal (counterpoint-based) compositional technique that employs a melody with one or more imitations of the melody played after a given duration. The initial melody is called the leader, while the imitative melody, which is played in a different voice, is called the follower. The follower must imitate the leader, either as an exact replication of its rhythms and intervals or some transformation thereof. Repeating canons in which all voices are musically identical are called rounds—familiar singalong versions of "Row, Row, Row Your Boat" and "Frère Jacques" that call for each successive group of voices to begin the same song a bar or two after the previous group began are popular examples.

<span class="mw-page-title-main">Johannes Tinctoris</span> Renaissance music theorist and composer (1435–1511)

Jehan le Taintenier or Jean Teinturier was a Renaissance music theorist and composer from the Low Countries. Up to his time, he is perhaps the most significant European writer on music since Guido of Arezzo.

<span class="mw-page-title-main">Pierre de la Rue</span> Franco-Flemish composer (c1452–1518)

Pierre de la Rue was a Franco-Flemish composer and singer of the Renaissance. His name also appears as Piersson or variants of Pierchon and his toponymic, when present, as various forms of de Platea, de Robore, or de Vico. A member of the same generation as Josquin des Prez, and a long associate of the Habsburg-Burgundian musical chapel, he ranks with Agricola, Brumel, Compère, Isaac, Obrecht, and Weerbeke as one of the most famous and influential composers in the Netherlands polyphonic style in the decades around 1500.

<span class="mw-page-title-main">Loyset Compère</span> Franco-Flemish Renaissance composer

Loyset Compère was a Franco-Flemish composer of the Renaissance. Of the same generation as Josquin des Prez, he was one of the most significant composers of motets and chansons of that era, and one of the first musicians to bring the light Italianate Renaissance style to France.

<span class="mw-page-title-main">L'homme armé</span> French secular song from the Late Middle Ages

"L'homme armé" is a secular song from the Late Middle Ages, of the Burgundian School. According to Allan W. Atlas, "the tune circulated in both the Mixolydian mode and Dorian mode ." It was the most popular tune used for musical settings of the Ordinary of the Mass: over 40 separate compositions entitled Missa L'homme armé survive from the period.

In Western music and music theory, augmentation is the lengthening of a note or the widening of an interval.

<span class="mw-page-title-main">Mensural notation</span> Musical notation system used for Renaissance vocal polyphony

Mensural notation is the musical notation system used for polyphonic European vocal music from the late 13th century until the early 17th century. The term "mensural" refers to the ability of this system to describe precisely measured rhythmic durations in terms of numerical proportions between note values. Its modern name is inspired by the terminology of medieval theorists, who used terms like musica mensurata or cantus mensurabilis to refer to the rhythmically defined polyphonic music of their age, as opposed to musica plana or musica choralis, i.e., Gregorian plainchant. Mensural notation was employed principally for compositions in the tradition of vocal polyphony, whereas plainchant retained its own, older system of neume notation throughout the period. Besides these, some purely instrumental music could be written in various forms of instrument-specific tablature notation.

In Renaissance music, the cyclic mass was a musical setting of the Ordinary of the Roman Catholic Mass, in which each of the movements – Kyrie, Gloria, Credo, Sanctus, and Agnus Dei – shared a common musical theme, commonly a cantus firmus, thus making it a unified whole. The cyclic mass was the first multi-movement form in western music to be subject to a single organizing principle.

The Missa Hercules dux Ferrariae is a setting of the Ordinary of the Mass composed by Josquin des Prez, and dedicated to Ercole d'Este I, Duke of Ferrara. The musical source material for the mass, the cantus firmus, is derived from the musical letters in the Duke's name, a technique called soggetto cavato.

<span class="mw-page-title-main">Paraphrase mass</span>

A paraphrase mass is a musical setting of the Ordinary of the Mass that uses as its basis an elaborated version of a cantus firmus, typically chosen from plainsong or some other sacred source. It was a common means of mass composition from the late 15th century until the end of the 16th century, during the Renaissance period in music history, and was most frequently used by composers in the parts of western Europe which remained under the direct control of the Roman Catholic Church. It is distinguished from the other types of mass composition, including cyclic mass, parody, canon, soggetto cavato, free composition, and mixtures of these techniques.

The Missa Pange lingua is a musical setting of the Ordinary of the Mass by Franco-Flemish composer Josquin des Prez, probably dating from around 1515, near the end of his life. Most likely his last mass, it is an extended fantasia on the Pange Lingua hymn, and is one of Josquin's most famous mass settings.

<i>Missa Lhomme armé super voces musicales</i>

The Missa L'homme armé super voces musicales is the first of two settings of the Ordinary of the Mass by Josquin des Prez using the famous L'homme armé tune as his cantus firmus source material. The setting is for four voices. It was the most famous mass Josquin composed, surviving in numerous manuscripts and print editions. The earliest printed collection of music devoted to a single composer, the Misse Josquin published by Ottaviano Petrucci in 1502, begins with this famous work.

<i>Missa de Beata Virgine</i> (Josquin)

The Missa de Beata Virgine is a musical setting of the Ordinary of the Mass, by Renaissance composer Josquin des Prez. Though formerly believed to have been a late composition due to stylistic reasons, evidence from Burchard’s Diary proves that the mass was written sometime before September 23, 1497. It was the most popular of his masses in the 16th century.

Missa L'homme armé sexti toni is probably the latter of two L'homme arme masses by Josquin des Prez, both published in 1502. "sexti toni" refers to the use of the sixth Gregorian mode. It uses Paraphrase technique in which the L'homme armé tune is shared between all voices rather than being confined to a single one, as in Josquin's tenor mass. The five sections of the mass contain several examples of compositional virtuosity, including strict canons in the Sanctus/Osanna and simultaneous statements of the theme both forwards and in retrograde in the final Agnus Dei.

<i>Missa prolationum</i> Mass setting by Johannes Ockeghem

The Missa prolationum is a musical setting of the Ordinary of the Mass by Johannes Ockeghem, dating from the second half of the 15th century. Based on freely written material probably composed by Ockeghem himself, and consisting entirely of mensuration canons, it has been called "perhaps the most extraordinary contrapuntal achievement of the fifteenth century", and was possibly the first multi-part work written with a unifying canonic principle for all its movements.

The Missa Gaudeamus is a musical setting of the Ordinary of the Mass by Franco-Flemish composer Josquin des Prez, probably composed in the early or middle 1480s, and published in 1502. It is based on the gregorian introit Gaudeamus Omnes and its setting is for four voices.

Mathurin Forestier was a French Renaissance composer.

Missa L'Homme armé is a part of an mass by Giovanni Pierluigi da Palestrina. It was published in 1570 and consists of four movements.

References

  1. "Arvo Pärt - Cantus in memory of Benjamin Britten". Sofia Philharmonic. Retrieved 2022-11-06.