During the ‘70s, B.B. King toured relentlessly, painting the world his distinct shade of blue. Along with his trusted six-string companion Lucille, King opened for popular rock acts of the day and collaborated with various musicians in the studio and on the stage, including Leon Russell and Ringo Starr. Play this mix and imagine B.B. leaning back, eyes tightly shut, summoning the sweetest sorrow you'll ever hear.