The great bebop pianist Bud Powell played several engagements at the New York jazz club Birdland in 1953. Parts of his shows were broadcast on the radio, and one listener recorded some onto acetate discs. A new collection of those recordings is out now: Birdland 1953 on three CDs from ESP-Disk'. The sound quality isn't much, but the music is terrific.
Earl Rudolph "Bud" Powell (September 27, 1924 - July 31, 1966) was an American Jazz pianist. Powell has been described as one of "the two most significant pianists of the style of modern jazz that came to be known as bop", the other being his friend and contemporary Thelonious Monk. Along with Monk, Charlie Parker and Dizzy Gillespie, Powell was a key player in the history of bebop, and his virtuosity as a pianist led many to call him "the Charlie Parker of the piano".