In mensural notation, prolation (Latin : prolatio) is used to describe the rhythmic structure of medieval and Renaissance music. The term is used to the division of the semibreve, and corresponds roughly to the concept of time signature in modern music. Time (Latin : tempus) is used in mensural notation to describe larger scale rhythmic structures.
The division of semibreves by three into minims is called prolatio maior; binary division is called prolatio minor. The symbols used to denote the prolation and tempus were , , , and .
In mensural notation, prolation (also called prolatio) [1] describes the rhythmic structure of medieval and Renaissance music on a small scale. The term is derived from the Medieval Latin word prolatio (meaning "bearing" or "manner"), [2] first used by the medieval French composer Philippe de Vitry in describing Ars Nova , a musical style that arose in 14th-century France. [3]
Prolation corresponds roughly to the concept of time signature in modern music. Prolation describes whether a semibreve is equal in length to two minims (minor prolation or imperfect prolation; in Latin prolatio minor) or, like a tuplet, three minims (major prolation or perfect prolation; in Latin prolatio maior).[ citation needed ]
Early medieval music was often structured in subdivisions of three, while the note values in modern music are most often subdivided into two parts, 4/4 being the most common time signature, meaning that minor prolation has primarily survived in our time signature system, while major prolation has been replaced by notation modifying note values with dots or triplets. The history of written medieval music shows a gradual shift from major to minor prolation being common.[ citation needed ]
Whereas the term prolation is used to describe the rhythmic structure on a small scale, tempus (or 'time') describes the division of the breve, which is on a larger scale. [4] As with prolation, tempus also corresponds roughly to the modern concept of time signature, and describes the relationship between the breve and semibreve.[ citation needed ]
The equivalent term in the Italian notation of the 14th century is divisio, which covers both tempus and prolation. Italian divisiones, first described by the medieval composer and theorist Marchetto da Padova, can also allow four minims within a semibreve. For instance, octonaria and duodenaria place eight and twelve minims in a breve respectively, divided into two or three 'major' semibreves.[ clarification needed ]
Tempus | Prolation | Sign | Semibreves | Minims | Modern equivalent |
---|---|---|---|---|---|
perfectum | maior | 9 8 | |||
perfectum | minor | 3 4 | |||
imperfectum | maior | 6 8 | |||
imperfectum | minor | 2 4 |
Medieval music encompasses the sacred and secular music of Western Europe during the Middle Ages, from approximately the 6th to 15th centuries. It is the first and longest major era of Western classical music and is followed by the Renaissance music; the two eras comprise what musicologists generally term as early music, preceding the common practice period. Following the traditional division of the Middle Ages, medieval music can be divided into Early (500–1000), High (1000–1300), and Late (1300–1400) medieval music.
A time signature is an indication in music notation that specifies how many note values of a particular type are contained in each measure (bar). The time signature indicates the meter of a musical movement at the bar level.
A quarter note (American) or crotchet (British) is a musical note played for one quarter of the duration of a whole note. Quarter notes are notated with a filled-in oval note head and a straight, flagless stem. The stem usually points upwards if it is below the middle line of the staff, and downwards if it is on or above the middle line. An upward stem is placed on the right side of the notehead, a downward stem is placed on the left. The Unicode symbol is U+2669.
In music, a half note (American) or minim (British) is a note played for half the duration of a whole note and twice the duration of a quarter note. It was given its Latin name because it was the shortest of the five note values used in early medieval music notation. Half notes are notated with a hollow oval notehead like a whole note and straight note stem with no flags like a quarter note. The half rest denotes a silence of the same duration. Half rests are drawn as filled-in rectangles sitting on top of the middle line of the musical staff, although in polyphonic music the rest may need to be moved to a different line or even a ledger line. As with all notes with stems, half notes are drawn with upward stems on the right when they are below the middle line of the staff and downward stems on the left when they are on or above the middle line. In vocal music, notes on the middle line have a downward stem instead of an upward stem.
A whole note (American) or semibreve (British) in musical notation is a single note equivalent to or lasting as long as two half notes or four quarter notes.
In music, a double whole note (American), breve (British) or double note lasts two times as long as a whole note. It is the second-longest note value still in use in modern music notation. The longest notated note is the longa, which could be double or triple the length of a breve, although its use is most commonly found in early music. The longest notated note is the maxima.
Isorhythm is a musical technique using a repeating rhythmic pattern, called a talea, in at least one voice part throughout a composition. Taleae are typically applied to one or more melodic patterns of pitches or colores, which may be of the same or a different length from the talea.
Philippe de Vitry was a French composer-poet, bishop and music theorist in the ars nova style of late medieval music. An accomplished, innovative, and influential composer, he was widely acknowledged as a leading musician of his day; the early Renaissance scholar Petrarch wrote a glowing tribute, calling him: "... the keenest and most ardent seeker of truth, so great a philosopher of our age." The important music treatise Ars nova notandi (1322) is usually attributed to Vitry.
Alla breve – also known as cut time or cut common time – is a musical meter notated by the time signature symbol , which is the equivalent of 2
2. The term is Italian for "on the breve", originally meaning that the beat was counted on the breve.
In medieval music, the rhythmic modes were set patterns of long and short durations. The value of each note is not determined by the form of the written note, but rather by its position within a group of notes written as a single figure called a ligature, and by the position of the ligature relative to other ligatures. Modal notation was developed by the composers of the Notre Dame school from 1170 to 1250, replacing the even and unmeasured rhythm of early polyphony and plainchant with patterns based on the metric feet of classical poetry, and was the first step towards the development of modern mensural notation. The rhythmic modes of Notre Dame Polyphony were the first coherent system of rhythmic notation developed in Western music since antiquity.
Marchetto da Padova was an Italian music theorist and composer of the late medieval era. His innovations in notation of time-values were fundamental to the music of the Italian ars nova, as was his work on defining the modes and refining tuning. In addition, he was the first music theorist to discuss chromaticism.
In music notation, a note value indicates the relative duration of a note, using the texture or shape of the notehead, the presence or absence of a stem, and the presence or absence of flags/beams/hooks/tails. Unmodified note values are fractional powers of two, for example one, one-half, one fourth, etc.
Petrus de Cruce was active as a cleric, composer and music theorist in the late part of the 13th century. His main contribution was to the notational system.
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 amongst note values. Its modern name is derived from 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 solely instrumental music could be written in various forms of instrument-specific tablature notation.
A longa, long, quadruple note (Am.), or quadruple whole note is a musical note that could be either twice or three times as long as a breve, four or six times as long as a semibreve, that appears in early music. The number of breves in a long was determined by the "modus" or "mode" of a passage. Sections in perfect mode used three breves to the long while sections in imperfect mode used two breves to the long. Imperfect longs, worth two breves, existed in perfect mode from the earliest sources, while the fourteenth century saw the introduction of perfect longs, worth three breves, in imperfect mode through the use of dots of addition.
In music, a notehead is the part of a note, usually elliptical in shape, whose placement on the staff indicates the pitch, to which modifications are made that indicate duration. Noteheads may be the same shape but colored completely black or white, indicating the note value. In a whole note, the notehead, shaped differently than shorter notes, is the only component of the note. Shorter note values attach a stem to the notehead, and possibly beams or flags. The longer double whole note can be written with vertical lines surrounding it, two attached noteheads, or a rectangular notehead. An "x" shaped notehead may be used to indicate percussion, percussive effects, or speaking. A square, diamond, or box shaped notehead may be used to indicate a natural or artificial harmonic. A small notehead can be used to indicate a grace note.
Sub Arturo plebs – Fons citharizantium – In omnem terram is an isorhythmic motet of the second part of the 14th century, written by an English composer known by the name of Johannes Alanus or John Aleyn. It stands in the tradition of the Ars nova, the fourteenth-century school of polyphonic music based in France. It is notable for the historical information it provides about contemporary music life in England, and for its spectacularly sophisticated use of complex rhythmic devices, which mark it as a prime example of the stylistic outgrowth of the Ars nova known today as Ars subtilior. It has been dated conjecturally to either around 1358, which, within that school of composition, would make its compositional technique exceptionally innovative for its own time, or some time later during the 1370s.
In medieval music theory, the Latin term modus can be used in a variety of distinct senses. The most commonly used meaning today relates to the organisation of pitch in scales. Other meanings refer to the notation of rhythms.
Alteration(s) may refer to:
A maxima, duplex longa, larga, or octuple whole note was a musical note used commonly in thirteenth and fourteenth century music and occasionally until the end of the sixteenth century. It was usually twice or, rarely, three times as long as a longa, four or six or nine times as long as a breve, 8, 12, 18, or 27 times as long as a semibreve, and 16, 24, 36, 54 or 81 times as long as a minim. Like the stem of the longa, the stem of the maxima generally pointed downwards except occasionally when it appeared on the bottom line or space. Before around 1430, the maxima was written with a solid, black body. Over the course of the fifteenth century, like most other note values, the head of the maxima became void.
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