Johannes Prioris was a Franco-Flemish composer of the Renaissance

Renaissance music

Renaissance music is European music written during the Renaissance. Defining the beginning of the musical era is difficult, given that its defining characteristics were adopted only gradually; musicologists have placed its beginnings from as early as 1300 to as late as the 1470s.Literally meaning...

. He was one of the first composers to write a polyphonic

Polyphony

In music, polyphony is a texture consisting of two or more independent melodic voices, as opposed to music with just one voice or music with one dominant melodic voice accompanied by chords ....

 setting of the Requiem

Requiem

A Requiem or Requiem Mass, also known as Mass for the dead or Mass of the dead , is a Mass celebrated for the repose of the soul or souls of one or more deceased persons, using a particular form of the Roman Missal...

 mass.

He may have been born in Brabant

Duchy of Brabant

The Duchy of Brabant was a historical region in the Low Countries. Its territory consisted essentially of the three modern-day Belgian provinces of Flemish Brabant, Walloon Brabant and Antwerp, the Brussels-Capital Region and most of the present-day Dutch province of North Brabant.The Flag of...

. Very little is known about his life, except what can be inferred by the distribution of his manuscripts, and from his musical style. There is some evidence that he spent time in Rome

Rome

Rome is the capital of Italy and the country's largest and most populated city and comune, with over 2.7 million residents in . The city is located in the central-western portion of the Italian Peninsula, on the Tiber River within the Lazio region of Italy.Rome's history spans two and a half...

 as a singer at St. Peter's

St. Peter's Basilica

The Papal Basilica of Saint Peter , officially known in Italian as ' and commonly known as Saint Peter's Basilica, is a Late Renaissance church located within the Vatican City. Saint Peter's Basilica has the largest interior of any Christian church in the world...

, since a similar name to his appears in the account ledgers, and his music appears in seven separate manuscript sources in the Vatican

Vatican City

Vatican City , or Vatican City State, in Italian officially Stato della Città del Vaticano , which translates literally as State of the City of the Vatican, is a landlocked sovereign city-state whose territory consists of a walled enclave within the city of Rome, Italy. It has an area of...

 archives. Some time after 1500 he probably moved to France

France

The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

, since he is twice called the maître de chapelle to King Louis XII

Louis XII of France

Louis proved to be a popular king. At the end of his reign the crown deficit was no greater than it had been when he succeeded Charles VIII in 1498, despite several expensive military campaigns in Italy. His fiscal reforms of 1504 and 1508 tightened and improved procedures for the collection of taxes...

; once in a letter from Ferrara

Ferrara

Ferrara is a city and comune in Emilia-Romagna, northern Italy, capital city of the Province of Ferrara. It is situated 50 km north-northeast of Bologna, on the Po di Volano, a branch channel of the main stream of the Po River, located 5 km north...

, and once by Jean d'Auton. He probably died before King Louis XII (1515) since there was a new maître de chapelle for the king's funeral ceremonies.

Prioris wrote six masses

Mass (music)

The Mass, a form of sacred musical composition, is a choral composition that sets the invariable portions of the Eucharistic liturgy to music...

, of which five are still extant, including a famous Requiem, which he may have written for the funeral of Anne of Brittany

Anne of Brittany

Anne, Duchess of Brittany , also known as Anna of Brittany , was a Breton ruler, who was to become queen to two successive French kings. She was born in Nantes, Brittany, and was the daughter of Francis II, Duke of Brittany and Margaret of Foix. Her maternal grandparents were Queen Eleanor of...

, who died in 1514. He also wrote settings of the Magnificat

Magnificat

The Magnificat — also known as the Song of Mary or the Canticle of Mary — is a canticle frequently sung liturgically in Christian church services. It is one of the eight most ancient Christian hymns and perhaps the earliest Marian hymn...

, motet

Motet

In classical music, motet is a word that is applied to a number of highly varied choral musical compositions.-Etymology:The name comes either from the Latin movere, or a Latinized version of Old French mot, "word" or "verbal utterance." The Medieval Latin for "motet" is motectum, and the Italian...

s, chanson

Chanson

A chanson is in general any lyric-driven French song, usually polyphonic and secular. A singer specialising in chansons is known as a "chanteur" or "chanteuse" ; a collection of chansons, especially from the late Middle Ages and Renaissance, is also known as a chansonnier.-Chanson de geste:The...

s, and some examples of an early 16th century genre which blended the last two: the motet-chanson

Motet-chanson

The motet-chanson was a specialized musical form of the Renaissance, developed in Milan during the 1470s and 1480s, which combined aspects of the contemporary motet and chanson....

. Most of his chansons look back to the style of Antoine Busnois

Antoine Busnois

Antoine Busnois was a French composer and poet of the early Renaissance Burgundian School. While also noted as a composer of sacred music, such as motets, he was one of the most renowned 15th-century composers of secular chansons...

 and Hayne van Ghizeghem

Hayne van Ghizeghem

Hayne van Ghizeghem was a Franco-Flemish composer of the early Renaissance Burgundian School.While many of his works have survived, little is known about his life...

, while his motet writing, and especially his mass writing, shows elements of Italian influence, such as a chordal

Homophony

In music, homophony is a texture in which two or more parts move together in harmony, the relationship between them creating chords. This is distinct from polyphony, in which parts move with rhythmic independence, and monophony, in which all parts move in parallel rhythm and pitch. A homophonic...

 rather than a densely contrapuntal

Counterpoint

In music, counterpoint is the relationship between two or more voices that are independent in contour and rhythm and are harmonically interdependent . It has been most commonly identified in classical music, developing strongly during the Renaissance and in much of the common practice period,...

 style.

Example