For more than 60 years, he sang with various incarnations of the Harptones. “His voice was unique,” one concert producer said, “and it lasted his whole life.”For more than 60 years, he sang with various incarnations of the Harptones. “His voice was unique,” one concert producer said, “and it lasted his whole life.”Read MoreDeaths (Obituaries), Rhythm and Blues (Music), Doo-wop, Winfield, Willie (1929-2021), Harptones (Music Group)