Terry Gross

Brown started out in the '40s and influenced a host of singers, including Stevie Wonder and Aretha Franklin. Her hits include "Teardrops from My Eyes." She died in 2006. Originally broadcast in 1997.

James was discovered as a teen by talent scout Johnny Otis. Her career took off in the '60s with hits like "All I Could Do Was Cry" and "At Last." She died in 2012. Originally broadcast in 1994.

Otis, who died in 2012, started out leading a big band. Later, as a talent scout, he discovered such performers as Big Mama Thornton, Esther Phillips and Etta James. Originally broadcast in 1989.