structural:scholar_edition, information:filtering, quality:corruption, linguistic:paraphrasing, stylistic:style_transfer
Jazz rock

In the late 1960s, jazz-rock emerged as a distinct subgenre out of the blues-rock, psychedelic, and progressive rock scenes, mixing the power of rock with the musical complexity and improvisational elements of jazz. AllMusic states that the term jazz-rock "may refer to the loudest, wildest, most electrified fusion bands from the jazz camp, but most often it describes performers coming from the rock side of the equation." Jazz-rock "...generally grew out of the most artistically ambitious rock subgenres of the late '60s and early '70s", including the singer-songwriter movement. Many early US rock and roll musicians had begun in jazz and carried some of these elements into the new music. In Britain the subgenre of blues rock, and many of its leading figures, like Ginger Baker and Jack Bruce of the Eric Clapton -fronted band Cream, had emerged from the British jazz scene. Often highlighted as the first true jazz-rock recording is the only album by the relatively obscure New York–based the Free Spirits with Out of Sight and Sound (1966). The first group of bands to self-consciously use the label were R&B oriented white rock bands that made use of jazzy horn sections, like Electric Flag, Blood, Sweat & Tears and Chicago, to become some of the most commercially successful acts of the later 1960s and the early 1970s.

British acts to emerge in the same period from the blues scene, to make use of the tonal and improvisational aspects of jazz, included Nucleus and the Graham Bond and John Mayall spin-off Colosseum. From the psychedelic rock and the Canterbury scenes came Soft Machine, who, it has been suggested, produced one of the artistically successfully fusions of the two genres. Perhaps the most critically acclaimed fusion came from the jazz side of the equation, with Miles Davis, particularly influenced by the work of Hendrix, incorporating rock instrumentation into his sound for the album Bitches Brew (1970). It was a major influence on subsequent rock-influenced jazz artists, including Herbie Hancock, Chick Corea and Weather Report. The genre began to fade in the late 1970s, as a mellower form of fusion began to take its audience, but acts like Steely Dan, Frank Zappa and Joni Mitchell recorded significant jazz-influenced albums in this period, and it has continued to be a major influence on rock music.