Scrapper Blackwell

Francis Hillman "Scrapper" Blackwell (February 21, 1903 – October 7, 1962 ) was an American blues guitarist and singer, best known as half of the guitar-piano duo he formed with Leroy Carr in the late 1920s and early 1930s.He was an acoustic single-note picker in the Chicago blues and Piedmont blues styles.Some critics have noted that he veered towards jazz.