After failing to build a gun, this singer wrote a song in an hour that repeats the phrase “too slow.” This singer closed performances (10[1])with a 10-minute biblically (10[1])inspired song that includes a rhythmic clapping section. (10[3])In 1987, this singer improvised a Bach-inspired fugue during a performance of “My Baby (10[1])Just Cares for Me.” (10[3])Hal Mooney added a piano triplet and emphasized the first and third beats in a 1965 arrangement for this singer whose lyrics include “It’s a new dawn, It’s a new day” (10[3]-5[1])and a line (-5[1])about “birds (10[1])flying high.” (10[4]-5[2])Bandleader (-5[1])Weldon Irvine wrote lyrics inspired by Lorraine Hansberry for this singer’s (10[1])Civil Rights anthem “To Be (-5[1])Young, Gifted, (10[1])and Black.” (10[2])For 10 (10[1])points, (10[2])name this blues singer whose signature songs include “Mississippi Goddam” and “Feeling Good.” (0[1])■END■ (0[14])