Clark Terry ( December 14 , 1920 -- February 21 , 2015 ) was an American swing and bebop trumpeter , a pioneer of the flugelhorn in jazz , composer , educator , and NEA Jazz Masters inductee .
Clark Terry ( December 14 , 1920 -- February 21 , 2015 ) was an American swing and bebop trumpeter , a pioneer of the flugelhorn in jazz , educator , and NEA Jazz Masters inductee .