Jazz is a music genre that originated in the African-American communities of New Orleans, Louisiana, in the late 19th and early 20th centuries, with its roots in blues, ragtime, European harmony and African rhythmic rituals. Since the 1920s Jazz Age, it has been recognized as a major form of musical expression in traditional and popular music. Jazz is characterized by swing and blue notes, complex chords, call and response vocals, polyrhythms and improvisation.
A musical ensemble, also known as a music group or musical group, is a group of people who perform instrumental and/or vocal music, with the ensemble typically known by a distinct name. Some music ensembles consist solely of instrumentalists, such as the jazz quartet or the orchestra. Other music ensembles consist solely of singers, such as choirs and doo-wop groups. In both popular music and classical music, there are ensembles in which both instrumentalists and singers perform, such as the rock band or the Baroque chamber group for basso continuo and one or more singers. In classical music, trios or quartets either blend the sounds of musical instrument families or group instruments from the same instrument family, such as string ensembles or wind ensembles. Some ensembles blend the sounds of a variety of instrument families, such as the orchestra, which uses a string section, brass instruments, woodwinds, and percussion instruments, or the concert band, which uses brass, woodwinds, and percussion. In jazz ensembles or combos, the instruments typically include wind instruments, one or two chordal "comping" instruments, a bass instrument, and a drummer or percussionist. Jazz ensembles may be solely instrumental, or they may consist of a group of instruments accompanying one or more singers. In rock and pop ensembles, usually called rock bands or pop bands, there are usually guitars and keyboards, one or more singers, and a rhythm section made up of a bass guitar and drum kit.
A jazz band is a musical ensemble that plays jazz music. Jazz bands vary in the quantity of its members and the style of jazz that they play but it is common to find a jazz band made up of a rhythm section and a horn section.
Jazz fusion is a popular music genre that developed in the late 1960s when musicians combined jazz harmony and improvisation with rock music, funk, and rhythm and blues. Electric guitars, amplifiers, and keyboards that were popular in rock and roll started to be used by jazz musicians, particularly those who had grown up listening to rock and roll.
Acid jazz is a music genre that combines elements of funk, soul, and hip hop, as well as jazz and disco. Acid jazz originated in clubs in London during the 1980s with the rare groove movement and spread to the United States, Western Europe, Latin America and Japan. Acts included The Brand New Heavies, Incognito, James Taylor Quartet, Us3, and Jamiroquai from the UK, and Guru, Buckshot LeFonque and Digable Planets from the U.S. The rise of electronic club music in the middle to late 1990s led to a decline in interest, and in the twenty-first century, acid jazz became indistinct as a genre. Many acts that might have been defined as acid jazz are seen as jazz-funk, or nu jazz.
Cool jazz is a style of modern jazz music inspired by bebop and big band that arose in the United States after World War II. It is characterized by relaxed tempos and a lighter tone than that used in the fast and complex bebop style. Cool jazz often employs formal arrangements and incorporates elements of classical music. Broadly, the genre refers to a number of post-war jazz styles employing a more subdued approach than that of contemporaneous jazz idioms. As Paul Tanner, Maurice Gerow, and David Megill suggest, "the tonal sonorities of these conservative players could be compared to pastel colors, while the solos of [Dizzy] Gillespie and his followers could be compared to fiery red colors."
The Kronos Quartet is an American string quartet based in San Francisco. It has been in existence with a rotating membership of musicians for 50 years. The quartet covers a very broad range of musical genres, including contemporary classical music. More than 1,000 works have been written for it.
Muhal Richard Abrams was an American educator, administrator, composer, arranger, clarinetist, cellist, and jazz pianist in the free jazz medium. He recorded and toured the United States, Canada and Europe with his orchestra, sextet, quartet, duo, and as a solo pianist.
Foreststorn "Chico" Hamilton was an American jazz drummer and bandleader. He came to prominence as sideman for Lester Young, Gerry Mulligan, Count Basie, and Lena Horne. Hamilton became a bandleader, first with a quintet featuring the cello as a lead instrument, an unusual choice for a jazz band in the 1950s, and subsequently leading bands that performed cool jazz, post bop, and jazz fusion.
Jazz music has a long history in Australia. Over the years jazz has held a high-profile at local clubs, festivals and other music venues and a vast number of recordings have been produced by Australian jazz musicians, many of whom have gone on to gain a high profile in the international jazz arena.
West Coast jazz refers to styles of jazz that developed in Los Angeles and San Francisco during the 1950s. West Coast jazz is often seen as a subgenre of cool jazz, which consisted of a calmer style than bebop or hard bop. The music relied relatively more on composition and arrangement than on the individually improvised playing of other jazz styles. Although this style dominated, it was not the only form of jazz heard on the American West Coast.
Carson Raymond Smith was an American jazz double-bassist. Carson is the older brother of jazz musician and composer Putter Smith.
Paul Horn was an American flautist, saxophonist, composer and producer. He became a pioneer of world and new age music with his 1969 album Inside. He received five Grammy nominations between 1965 and 1999, including three nominations in 1965.
William Edward Childs is an American composer, jazz pianist, arranger and conductor from Los Angeles, California, United States.
Straight-ahead jazz is a genre of jazz that developed in the 1960s, with roots in the prior two decades. It omits the rock music and free jazz influences that began to appear in jazz during this period, instead preferring acoustic instruments, conventional piano comping, walking bass patterns, and swing- and bop-based drum rhythms.
David Peter Valentin was an American Latin jazz flautist of Puerto Rican descent.
An organ trio is a form of jazz ensemble consisting of three musicians; a Hammond organ player, a drummer, and either a jazz guitarist or a saxophone player. In some cases the saxophonist will join a trio which consists of an organist, guitarist, and drummer, making it a quartet. Organ trios were a popular type of jazz ensemble for club and bar settings in the 1950s and 1960s, performing a blues-based style of jazz that incorporated elements of R&B. The organ trio format was characterized by long improvised solos and an exploration of different musical "moods".
Third stream is a music genre that is a fusion of jazz and classical music. The term was coined in 1957 by composer Gunther Schuller in a lecture at Brandeis University. There are many ways to define third-stream music. It could refer to a group of jazz musicians playing solely, or a jazz soloist performing with a symphony orchestra, as long as the musicians are able to interpret and play jazz music. Improvisation is generally seen as a vital component of third stream. In third-stream music, composers incorporated elements of classical music, such as the use of jazz instruments and classical music forms, into their jazz compositions. The fusion of jazz and classical music is also viewed as "born out of a reciprocal interest: the interest of the classical community in the developments in jazz music and the interest of the jazz community in the advances of classical music." The innovative idea of fusing jazz and classical music pushed the boundaries of traditional classical music and introduced a new genre that blends the two styles into a unique hybrid form.
Windham Hill Records was an independent record label that specialized in instrumental acoustic music. It was founded by guitarist William Ackerman and Anne Robinson in 1976 and was popular in the 1980s and 1990s.
Frederick Katz was an American cellist and composer. He was among the earliest jazz musicians to establish the cello as a viable improvising solo instrument. Katz has been described in CODA magazine as "the first real jazz cellist."
