Charles Parker Jr. (August 29, 1920 – March 12, 1955), also known as Yardbird and Bird, was an American jazz saxophonist and composer.Parker was a highly influential jazz soloist and a leading figure in the development of bebop, a form of jazz characterized by fast tempos, virtuosic technique and advanced harmonies. Parker was a blazingly fast virtuoso, and he introduced revolutionary harmonic ideas including rapid passing chords, new variants of altered chords, and chord substitutions. His tone ranged from clean and penetrating to sweet and somber. Parker acquired the nickname “Yardbird” early in his career on the road with Jay McShann. This, and the shortened form “Bird”, continued to be used for the rest of his life, inspiring the titles of a number of Parker compositions, such as “Yardbird Suite“, “Ornithology“, “Bird Gets the Worm”, and “Bird of Paradise”. Parker was an icon for the hipster subculture and later the Beat Generation, personifying the jazz musician as an uncompromising artist and intellectual rather than just an entertainer.

Charles Parker Jr. was born in Kansas City, Kansas at 852 Freeman Avenue, and raised in Kansas City, Missouri near Westport and later – in high school – near 15th and Olive Street. He was the only child of Charles Parker and Adelaide “Addie” Bailey, who was of mixed Choctaw and African American background. He attended Lincoln High School in September 1934, but withdrew in December 1935, just before joining the local musicians’ union and to pursue his musical career full-time. His childhood sweetheart and future wife, Rebecca Ruffin, graduated from Lincoln High School in June 1935.

According to an interview Parker gave in the 1950s, one night in 1939 he was playing “Cherokee” in a jam session with guitarist William “Biddy” Fleet when he hit upon a method for developing his solos that enabled one of his main musical innovations. He realized that the 12 semitones of the chromatic scalecan lead melodically to any key, breaking some of the confines of simpler jazz soloing.

There are three basic bebop scales used by Charlie Parker. The Mixolydian (dominant seventh) bebop scale can be used primarily against dominant seventh chords. The Dorian bebop scale is used primarily against minor seventh chords. The Major bebop scale is used primarily against major sixth and major seventh chords. Each of these bebop scales is a nine-note scale rather than the typical eight-note scale. Charlie Parker was a primary influence on the approaches of guitarist Grant Green.

Early in its development, this new type of jazz was rejected by many of the established, traditional jazz musicians who disdained their younger counterparts. The beboppers responded by calling these traditionalists “moldy figs“. However, some musicians, such as Coleman Hawkins and Tatum, were more positive about its development, and participated in jam sessions and recording dates in the new approach with its adherents.

Because of the two-year Musicians’ Union ban of all commercial recordings from 1942 to 1944, much of bebop’s early development was not captured for posterity. As a result, it gained limited radio exposure. Bebop musicians had a difficult time gaining widespread recognition. It was not until 1945, when the recording ban was lifted, that Parker’s collaborations with Dizzy Gillespie, Max Roach, Bud Powell and others had a substantial effect on the jazz world. (One of their first small-group performances together was rediscovered and issued in 2005: a concert in New York’s Town Hall on June 22, 1945.) Bebop soon gained wider appeal among musicians and fans alike.