1957 in jazz:

Miles Dewey Davis III (May 26, 1926 – September 28, 1991) was an American jazz musician, trumpeter, bandleader, and composer. Widely considered one of the most influential musicians of the 20th century, Miles Davis was, with his musical groups, at the forefront of several major developments in jazz music, including bebop, cool jazz, hard bop, modal jazz, and jazz fusion.

Miles Dewey Davis was born on May 26, 1926, to an affluent African American family in Alton, Illinois. His father, Dr. Miles Henry Davis, was a dentist. In 1927 the family moved to East St. Louis, Illinois. They also owned a substantial ranch in northern Arkansas, where Davis learned to ride horses as a boy.

Davis' mother, Cleota Mae (Henry) Davis, wanted her son to learn the piano; she was a capable blues pianist but kept this fact hidden from her son. His musical studies began at 13, when his father gave him a trumpet and arranged lessons with local musician Elwood Buchanan. Davis later suggested that his father's instrument choice was made largely to irk his wife, who disliked the trumpet's sound. Against the fashion of the time, Buchanan stressed the importance of playing without vibrato; he was reported to have slapped Davis' knuckles every time he started using heavy vibrato. Davis would carry his clear signature tone throughout his career. He once remarked on its importance to him, saying, "I prefer a round sound with no attitude in it, like a round voice with not too much tremolo and not too much bass. Just right in the middle. If I can’t get that sound I can’t play anything."Clark Terry was another important early influence.^{[citation needed]}

William "Count" Basie (August 21, 1904 – April 26, 1984) was an American jazz pianist, organist, bandleader, and composer. His mother first taught him piano and he started performing in his teens. Dropping out of school, he learned to operate lights for vaudeville and improvised to accompany silent films at a local theater in his town of Red Bank, New Jersey. By 16, he increasingly played jazz piano at parties, resorts and other venues. In 1924, he went to Harlem, where his performing career expanded; he toured with groups to the major jazz cities of Chicago, St. Louis and Kansas City. In 1929 he joined Bennie Moten's band in Kansas City, and played with them for years, until Moten's death in 1935.

That year Basie formed his own jazz orchestra, and in 1936 took them to Chicago for a long engagement and their first recording. He led the group for almost 50 years, creating innovations like the use of two "split" tenor saxophones, emphasizing the rhythm section, riffing with a big band, using arrangers to broaden their sound, and others. Many notable musicians came to prominence under his direction, including the tenor saxophonists Lester Young and Herschel Evans, the guitarist Freddie Green, trumpeters Buck Clayton and Harry "Sweets" Edison and singers Jimmy Rushing and Joe Williams. Basie's theme songs were "One O'Clock Jump," developed in 1935 in the early days of his band, and "April In Paris".

Billie Holiday (born Eleanora Harris April 7, 1915 – July 17, 1959) was an American jazz singer and songwriter. Nicknamed "Lady Day" by her friend and musical partner Lester Young, Holiday had a seminal influence on jazz and pop singing. Her vocal style, strongly inspired by jazz instrumentalists, pioneered a new way of manipulating phrasing and tempo.

Critic John Bush wrote that Holiday "changed the art of American pop vocals forever." She co-wrote only a few songs, but several of them have become jazz standards, notably "God Bless the Child", "Don't Explain", "Fine and Mellow", and "Lady Sings the Blues". She also became famous for singing "Easy Living", "Good Morning Heartache", and "Strange Fruit", a protest song which became one of her standards and was made famous with her 1939 recording.

Billie Holiday was born Eleanora Fagan on April 7, 1915, in Philadelphia, Pennsylvania, to Sarah Julia "Sadie" Fagan (née Harris). Her father, Clarence Halliday (Holiday), a musician, did not marry or live with her mother. Her mother had moved to Philadelphia when thirteen, after being ejected from her parents' home in Sandtown-Winchester, Baltimore for becoming pregnant. With no support from her own parents, Holiday's mother arranged for the young Holiday to stay with her older married half sister, Eva Miller, who lived in Baltimore.

Lester Willis Young (August 27, 1909 – March 15, 1959), nicknamed "Pres" or "Prez", was an American jazz tenor saxophonist and clarinetist. He also played trumpet, violin, and drums.

Coming to prominence while a member of Count Basie's orchestra, Young was one of the most influential players on his instrument, playing with a cool tone and using sophisticated harmonies. He invented or popularized much of the hipster ethos which came to be associated with the music.

Lester Young was born in Woodville, Mississippi and grew up in a musical family. Young's father, Willis Handy Young, was a respected teacher, his brother Lee Young was a drummer, and several other relatives played music professionally. His family moved to New Orleans, Louisiana, when Lester was an infant and later to Minneapolis, Minnesota. Although at a very young age Young did not initially know his father, he learned that his father was a musician. Later Willis taught his son to play the trumpet, violin, and drums in addition to the saxophone.