HighlifeHighlife is a music genre that started in present-day Ghana in the 19th century, during its history as a colony of the British Empire and through its trade routes in coastal areas. It describes multiple local fusions of African metre and western jazz melodies. It uses the melodic and main rhythmic structures of traditional Akan music, Kpanlogo Music of the Ga people, but is typically played with Western instruments. Highlife is characterized by jazzy horns and multiple guitars which lead the band and its use of the two-finger plucking guitar style that is typical of African music.
Cross-beatIn music, a cross-beat or cross-rhythm is a specific form of polyrhythm. The term cross rhythm was introduced in 1934 by the musicologist Arthur Morris Jones (1889–1980). It refers to a situation where the rhythmic conflict found in polyrhythms is the basis of an entire musical piece. The term "cross rhythm" was introduced in 1934 by the musicologist Arthur Morris Jones (1889–1980), who, with Klaus Wachsmann, took-up extended residence in Zambia and Uganda, respectively, as missionaries, educators, musicologists, and museologists.
PolyrhythmPolyrhythm is the simultaneous use of two or more rhythms that are not readily perceived as deriving from one another, or as simple manifestations of the same meter. The rhythmic layers may be the basis of an entire piece of music (cross-rhythm), or a momentary section. Polyrhythms can be distinguished from irrational rhythms, which can occur within the context of a single part; polyrhythms require at least two rhythms to be played concurrently, one of which is typically an irrational rhythm.
Tresillo (rhythm)Tresillo (trɛˈsiːjoʊ ; tɾeˈsiʎo) is a rhythmic pattern (shown below) used in Latin American music. It is a more basic form of the rhythmic figure known as the habanera. \new RhythmicStaff { \clef percussion \time 2/4 \repeat volta 2 { c8. c16 r8[ c] } } Tresillo is the most fundamental duple-pulse rhythmic cell in Cuban and other Latin American music. It was introduced in the New World through the Atlantic slave trade during the Colonial period. The pattern is also the most fundamental and most prevalent duple-pulse rhythmic cell in Sub-Saharan African music traditions.
Additive rhythm and divisive rhythmIn music, the terms additive and divisive are used to distinguish two types of both rhythm and meter: A divisive (or, alternately, multiplicative) rhythm is a rhythm in which a larger period of time is divided into smaller rhythmic units or, conversely, some integer unit is regularly multiplied into larger, equal units. This can be contrasted with additive rhythm, in which larger periods of time are constructed by concatenating (joining end to end) a series of units into larger units of unequal length, such as a meter produced by the regular alternation of and .
OstinatoIn music, an ostinato (ostiˈnaːto; derived from Italian word for stubborn, compare English obstinate) is a motif or phrase that persistently repeats in the same musical voice, frequently in the same pitch. Well-known ostinato-based pieces include classical compositions such as Ravel's Boléro and the Carol of the Bells, and popular songs such as Donna Summer and Giorgio Moroder's "I Feel Love" (1977), Henry Mancini's theme from Peter Gunn (1959), The Who's "Baba O'Riley" (1971), and The Verve's "Bitter Sweet Symphony" (1997).
Swing (jazz performance style)In music, the term swing has two main uses. Colloquially, it is used to describe the propulsive quality or "feel" of a rhythm, especially when the music prompts a visceral response such as foot-tapping or head-nodding (see pulse). This sense can also be called "groove". It is also known as shuffle. The term swing, as well as swung note(s) and swung rhythm, is also used more specifically to refer to a technique (most commonly associated with jazz but also used in other genres) that involves alternately lengthening and shortening the first and second consecutive notes in the two part pulse-divisions in a beat.
RhythmRhythm (from Greek ῥυθμός, rhythmos, "any regular recurring motion, symmetry") generally means a "movement marked by the regulated succession of strong and weak elements, or of opposite or different conditions". This general meaning of regular recurrence or pattern in time can apply to a wide variety of cyclical natural phenomena having a periodicity or frequency of anything from microseconds to several seconds (as with the riff in a rock music song); to several minutes or hours, or, at the most extreme, even over many years.
SyncopationIn music, syncopation is a variety of rhythms played together to make a piece of music, making part or all of a tune or piece of music off-beat. More simply, syncopation is "a disturbance or interruption of the regular flow of rhythm": a "placement of rhythmic stresses or accents where they wouldn't normally occur". It is the correlation of at least two sets of time intervals. Syncopation is used in many musical styles, especially dance music.
Yoruba peopleThe Yoruba people (Ìran Yorùbá, Ọmọ Odùduwà, Ọmọ Káàárọ̀-oòjíire) are a West African ethnic group who mainly inhabit parts of Nigeria, Benin, and Togo. The areas of these countries primarily inhabited by the Yoruba are often collectively referred to as Yorubaland. The Yoruba constitute more than 52 million people in Africa, are over a million outside the continent, and bear further representation among members of the African diaspora.
