Isorhythm (from the Greek for "the same rhythm") 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.

A logical outgrowth of the rhythmic modes (fixed patterns of triple rhythms) that governed most late medieval polyphony, isorhythm first appeared in 13th-century motets, primarily in cantus firmus or tenor parts but occasionally in other voices as well.

What is Isorhythm? Isorhythm is a compositional technique developed in the XIII century and in use up to the XV century. It involves repetitive use of rhythmic patterns (prefix iso of Greek origin means equal).

The meaning of ISORHYTHM is a single fixed rhythmic pattern typically long and complex that is reiterated throughout the whole of a sung voice part which is usually the tenor. How to use isorhythm in a sentence.

Isorhythm (from the Greek for "the same rhythm") is a musical technique that arranges a fixed pattern of pitches with a repeating rhythmic pattern. It consists of an order of durations or rhythms, called a talea ("cutting", plural taleae), which is repeated within a tenor melody whose pitch content or series, called the color (repetition),…

Isorhythm (from the Greek Isos meaning “identical” or “equal” and rhythmos “rhythm"), is a 20th century term used to describe a compositional technique that employs periodic repetition or recurring rhythmic patterns, primarily in motets of the 14th and 15th centuries.

SCHOLARS TODAY generally agree that ‘isorhythm’ ought to mean what it says, a term describing segments of music literally exhibiting the ‘same rhythm’, duration for duration. This is the lesson of Margaret Bent's influential 2008 article ‘What is Isorhythm?’

Feb 24, 2012 · An isorhythm features a repeating rhythmic pattern and an independent repeating pitch pattern. Messiaen referred to the repeating rhythmic pattern as a rhythmic pedal . The cello and piano both feature independent isorhythms.

It discusses the characteristics and complexities of isorhythmic motets, framing them as manifestations of medieval rationalism and artistic rigor, while also examining how the concept has evolved from a precise description to a broader prescriptive definition in musicology.

It is a term to denote a structural principle frequently used in 14th-century motets, particularly in the tenors. Its main feature is the use of a reiterated scheme of time values for the presentation of a liturgical cantus firmus.