Name: Slam Stewart
Dates: 1914-1987
Description
Stewart, S. Slamboree, p1997. (double bass)
Wikipedia, 2019-12-27: Leroy Eliot “Slam” Stewart (September 21, 1914 – December 10, 1987) was an American double bass player whose trademark style was his ability to bow the bass (arco) and simultaneously hum or sing an octave higher.