Guillaume Dufay Guillaume Du Fay

Guillaume Du Fay (French: [dy fa(j)i]; also Dufay, Du Fayt; 5 August, c. 1397 – 27 November 1474) was a Franco-Flemish composer of the early Renaissance. A central figure in the Burgundian School, he was regarded by his contemporaries as one of the leading composers in Europe in the mid-15th century.^{[not in citation given]} His unique^[specify] and complex motet "Nuper rosarum flores" demonstrates the influential exchange of musical ideas among artists around the world during the early Renaissance period.

Music and influence

Du Fay composed in most of the common forms of the day, including masses, motets, Magnificats, hymns, simple chant settings in fauxbourdon, and antiphons within the area of sacred music, and rondeaux, ballades, virelais and a few other chanson types within the realm of secular music. None of his surviving music is specifically instrumental, although instruments were certainly used for some of his secular music, especially for the lower parts; all of his sacred music is vocal. Instruments may have been used to reinforce the voices in actual performance for almost any of his works.^{[citation needed]} Seven complete Masses, 28 individual Mass movements, 15 settings of chant used in Mass propers, three Magnificats, two Benedicamus Domino settings, 15 antiphon settings (six of them Marian antiphons), 27 hymns, 22 motets (13 of these isorhythmic in the more angular, austere 14th-century style which gave way to more melodic, sensuous treble-dominated part-writing with phrases ending in the "under-third" cadence in Du Fay's youth) and 87 chansons definitely by him have survived.^{[citation needed]} Of Du Fay's masses, his Missa se la face ay pale and Missa L'Homme armé are listed on AllMusic as essential compositions.

Chant settings and fauxbourdon

Many of Du Fay's compositions were simple settings of chant, obviously designed for liturgical use, probably as substitutes for the unadorned chant, and can be seen as chant harmonizations. Often the harmonization used a technique of parallel writing known as fauxbourdon, as in the following example, a setting of the Marian antiphon Ave maris stella:

Du Fay may have been the first composer to use the term "fauxbourdon" for this simpler compositional style, prominent in 15th century liturgical music in general and that of the Burgundian school in particular.

Secular music

Most of Du Fay's secular songs follow the formes fixes (rondeau, ballade, and virelai), which dominated secular European music of the 14th and 15th centuries. He also wrote a handful of Italian ballate, almost certainly while he was in Italy. As is the case with his motets, many of the songs were written for specific occasions, and many are datable, thus supplying useful biographical information.

Most of his songs are for three voices, using a texture dominated by the highest voice; the other two voices, unsupplied with text, were probably played by instruments. Occasionally Du Fay used four voices, but in a number of these songs the fourth voice was supplied by a later, usually anonymous, composer. Typically he used the rondeau form when writing love songs. His latest secular songs show influence from Busnois and Ockeghem, and the rhythmic and melodic differentiation between the voices is less; as in the work of other composers of the mid-15th century, he was beginning to tend towards the smooth polyphony which was to become the predominant style fifty years later.

A typical ballade is Resvellies vous et faites chiere lye, which was written in 1423 for the marriage of Carlo Malatesta and Vittoria di Lorenzo Colonna The musical form is aabC for each stanza, with C being the refrain. The musical setting emphasizes passages in the text which specifically refer to the couple being married.^{[citation needed]}

Writings on music theory

Two written works by Du Fay have been documented, but neither has survived. A note in the margin in a manuscript held in the Biblioteca Palatina in Parma refers to a Musica which he wrote; no copy of the work itself has been found. Nineteenth-century musicologist François-Joseph Fétis claimed to have seen a sixteenth-century copy of a Tractatus de musica mensurata et de proportionibus by Du Fay, last documented as having been sold to a London book dealer in 1824. The contents of neither work are known.

Influence

Du Fay was one of the last composers to make use of late-medieval polyphonic structural techniques such as isorhythm, and one of the first to employ the more mellifluous harmonies, phrasing and melodies characteristic of the early Renaissance. His compositions within the larger genres (masses, motets and chansons) are mostly similar to each other; his renown is largely due to what was perceived as his perfect control of the forms in which he worked, as well as his gift for memorable and singable melody. During the 15th century he was universally regarded as the greatest composer of his time, an opinion that has largely survived to the present day.^{[citation needed]}

The early music ensemble Dufay Collective is named after him.