One of the finest pop-soul vocalists ever, Dusty Springfield was blessed with a powerful, smoky voice that ran the emotional gamut from cool sophistication to simmering passion. Over the course of a long, episodic career, she tackled adult pop, Memphis R&B and Motown-style soul, traditional folk and country, and contemporary dance music. She's been called "one of the five mighty pop divas of the Sixties"-the others being Aretha Franklin, Dionne Warwick, Diana Ross and Martha Reeves-and no less an authority than Berry Gordy credits her for helping the Motown sound take root in the U.K.