Open Source with Christopher Lydon July 15, 2021 Liner Notes for the Revolution We know their songs, not so much what they were going through, those Black women artists who wrote and sang so many anthems of American life: Bessie Smith’s “Gimme a Pigfoot” and Mamie Smith’s “Crazy Blues”; stars beyond category like Ethel Waters singing “Shake that Thing” in the ’20s; then Gospel hits like “His Eye Is On the Sparrow,” on tour in the 1950s with evangelist Billy Graham. Billie Holiday gave the world “Strange Fruit.” Nina Simone went deep with “Sinnerman.” Eartha Kitt was sly and sexy with a French twist on “C’est Si Bon.” Mahalia Jackson sang Duke Ellington’s spiritual “Come Sunday.” These are “the sisters who made the modern” in Daphne Brooks’s monumental inquiry into the souls, the minds, the experience that added up to more than entertainment.