Similarity to this musician’s style led an early-career Sonny Stitt to often be accused of being an unoriginal (10[1])mimic. Ken Slone and Jamey Aebersold created this man’s “Omnibook,” which transcribes his solos on songs like “Confirmation.” This musician used chains of ii-V (“two-five”) progressions (10[1]-5[1])in 12-bar blues songs (-5[1])like “Billie’s Bounce” (10[1])and “Blues (-5[1])for Alice.” This musician played a plastic instrument at Massey Hall alongside Dizzy Gillespie, who appeared on his song (-5[1])“Ko-Ko.” In the 1940s, this musician developed a style of jazz that emphasized fast, technical improvisation. (-5[1])For 10 points, name this pioneering bebop saxophonist whose composition “Ornithology” (10[2])puns on his nickname, “Bird.” (10[1])■END■ (10[4]0[4])