Jazz is an original American musical art form which originated around the beginning of the 20th century in African American communities in the Southern United States out of a confluence of African and European music traditions. The use of blue notes, call-and-response, improvisation, polyrhythms, syncopation and the swung note of ragtime are characteristics traceable back to jazz's West African pedigree.[1] During its early development, jazz also incorporated music from New England's religious hymns and from 19th and 20th century American popular music based on European music traditions.[2] The origins of the word "jazz," which was first used to refer to music in about 1915, are uncertain (for the origin and history, see Jazz (word)). n New Orleans, many early jazz performers played in the brothels and bars of red-light district around Basin Street called "Storyville".[10] As well, many marching bands played at lavish funerals arranged by the African American community. The instruments used in marching bands and dance bands became the basic instruments of jazz: brass and reeds tuned in the European 12-tone scale and drums. Small bands of primarily self-taught African American musicians, many of whom came from the funeral-procession tradition of New Orleans, played a seminal role in the development and dissemination of early jazz, traveling throughout Black communities in the Deep South and, from around 1914 on, Afro-Creole and African American musicians playing vaudeville shows took jazz to western and northern US cities. A "...black musical spirit (involving rhythm and melody) was bursting out of the confines of European [marching band] musical tradition, even though the performers were using European styled instruments."[11][12] Afro-Creole pianist Jelly Roll Morton began his career in Storyville. From 1904, he toured with vaudeville shows around southern cities, also playing in Chicago and New York. His "Jelly Roll Blues", which he composed around 1905, was published in 1915 as the first jazz arrangement in print, introducing more musicians to the New Orleans style.[13] That's How Dixie Was born, music sheet cover for a 1936 song That's How Dixie Was born, music sheet cover for a 1936 song In the northeastern United States, a "hot" style of playing ragtime had developed, notably James Reese Europe's symphonic Clef Club orchestra in New York which played a benefit concert at Carnegie Hall in 1912, and his "Society Orchestra" which in 1913 became the first black group to make recordings.[14][15] The Baltimore rag style of Eubie Blake influenced James P. Johnson's development of "Stride" piano playing, in which the right hand plays the melody, while the left hand provides the rhythm and bassline.[16] The Original Dixieland Jass Band's "Livery Stable Blues" released early in 1917 is one of the early jazz records.[17] That year numerous other bands made recordings featuring "jazz" in the title or band name, mostly ragtime or novelty records rather than jazz. In September 1917 W.C. Handy's Orchestra of Memphis recorded a cover version of "Livery Stable Blues".[18] In February 1918 James Reese Europe's "Hellfighters" infantry band took ragtime to Europe during World War I,[19] then on return recorded Dixieland standards including "The Darktown Strutter's Ball". Jazz has, from its early 20th century inception, spawned a variety of subgenres, from New Orleans Dixieland dating from the early 1910s, big band-style swing from the 1930s and 1940s, Bebop from the mid-1940s, a variety of Latin-jazz fusions such as Afro-Cuban and Brazilian jazz from the 1950s and 1960s, jazz-rock fusion from the 1970s and later developments such as acid jazz. Bebop or bop is a form of jazz characterized by fast tempos and improvisation based on harmonic structure rather than melody. It was developed in the early and mid-1940s. It first surfaced in musicians' argot some time during the first two years of the Second World War. Hard bop later developed from bebop combined with blues and gospel music. Latin jazz Latin jazz has two main varieties: Afro-Cuban and Brazilian jazz. Afro-Cuban jazz was played in the U.S. directly after the bebop period, while Brazilian jazz became more popular in the 1960s. Afro-Cuban jazz began as a movement in the mid-1950s as bebop musicians such as Dizzy Gillespie and Billy Taylor started Afro-Cuban bands influenced by such Cuban and Puerto Rican musicians as Xavier Cugat, Tito Puente, and Arturo Sandoval. Brazilian jazz such as bossa nova is derived from samba, with influences from jazz and other 20th century classical and popular music styles. Bossa is generally moderately paced, with melodies sung in Portuguese or English. The style was pioneered by Brazilians João Gilberto, Antônio Carlos Jobim, Vinícius de Moraes, among others. The related term jazz-samba describes an adaptation of bossa nova compositions to the jazz idiom by American performers such as Stan Getz and Charlie Byrd. Cool jazz emerged in the late 1940s in New York City, as a result of the mixture of the styles of predominantly white jazz musicians and black bebop musicians. Cool jazz recordings by Bill Evans, Dave Brubeck, Stan Getz, Lester Young, Chet Baker, and the Modern Jazz Quartet usually have a "lighter" sound which avoided the aggressive tempos and harmonic abstraction of bebop. An important recording was Miles Davis's Birth of the Cool (tracks originally recorded in 1949 and 1950 and collected as an LP in 1957). Players such as pianist Bill Evans began searching for new ways to structure their improvisations by exploring modal music. Cool jazz later became strongly identified with the West Coast jazz scene. Its influence stretches into such later developments as bossa nova, modal jazz (especially in the form of Davis's Kind of Blue 1959), and even free jazz (see also the List of Cool jazz and West Coast jazz musicians). Soul jazz was a development of hard bop which incorporated strong influences from blues, gospel and rhythm and blues in music for small groups, often the organ trio which featured the Hammond organ. Unlike hard bop, soul jazz generally emphasized repetitive grooves and melodic hooks, and improvisations were often less complex than in other jazz styles. Horace Silver had a large influence on the soul jazz style, with his songs that used funky and often gospel-based piano vamps. Important soul jazz organists included Jimmy McGriff and Jimmy Smith and Johnny Hammond Smith, and influential tenor saxophone players included Eddie "Lockjaw" Davis and Stanley Turrentine. Jazz fusion (or "jazz-rock fusion" or "fusion") is a musical genre that merges elements of jazz with other styles of music, particularly pop, rock, folk, reggae, funk, metal, country, R&B, hip hop, electronic music and world music. Fusion albums — even those that are made by the same artist — often include a variety of these musical styles. 1980s-2000s In the 1980s, the jazz community shrank dramatically and split. A mainly older audience retained an interest in traditional and "straight-ahead" jazz styles. Wynton Marsalis strove to create music within what he believed was the tradition, creating extensions of small and large forms initially pioneered by such artists as Louis Armstrong and Duke Ellington. In the early 1980s, a lighter commercial form of jazz fusion called pop fusion or "smooth jazz" became successful and garnered significant radio airplay. Smooth jazz saxophonists include Grover Washington, Jr., Kenny G and Najee. Smooth jazz received frequent airplay with more straight-ahead jazz in quiet storm time slots at radio stations in urban markets across the U.S., helping to establish or bolster the careers of vocalists including Al Jarreau, Anita Baker, Chaka Khan, and Sade. In the late 1980s and early 1990s, several subgenres fused jazz with popular music, such as Acid jazz, nu jazz, and jazz rap. Acid jazz and nu jazz combined elements of jazz and modern forms of electronic dance music. While nu jazz is influenced by jazz harmony and melodies, there are usually no improvisational aspects. Jazz rap fused jazz and hip-hop. Gang Starr recorded "Words I Manifest", "Jazz Music" and "Jazz Thing", sampling Charlie Parker and Ramsey Lewis, and collaborating with Branford Marsalis and Terence Blanchard. Beginning in 1993, rapper Guru's Jazzmatazz series used jazz musicians during the studio recordings. The more experimental and improvisational end of the spectrum includes pianist Bugge Wesseltoft and Christian McBride in the US. Toward the more pop or dance music end of the spectrum are St Germain who incorporates some live jazz playing with house beats. Radiohead, Björk, and Portishead have also incorporated jazz influences into their music. In the 2000s, straight-ahead jazz continues to appeal to a core of listeners. Well-established jazz musicians whose careers span decades, such as Jack DeJohnette, Bill Frisell, Wynton Marsalis, John McLaughlin, Pat Metheny, Paquito D'Rivera, Herbie Hancock, Sonny Rollins, John Scofield, Wayne Shorter, John Surman, Stan Tracey and Jessica Williams continue to perform and record.