Chicago-based blues pianist, singer and songwriter Aaron Moore is locally famous, but still rather obscure on the national blues scene. Moore spent most of the last 40 years in Chicago, backing up a long list of musicians including Little Walter, Lonnie Brooks, Hound Dog Taylor, Howlin' Wolf, Muddy Waters and B.B. King. Born and raised in Greenwood, Mississippi, Moore was encouraged in his piano playing by his mother, who was a music teacher and church piano player; early on, he was influenced by Curtis Jones, and later Memphis Slim. Later on, after moving to Chicago, he learn...