. "The Heptones"@en . "1965Z"^^ . "The Heptones are a Jamaican rocksteady and reggae vocal trio most active in the 1960s and early 1970s. They were one of the more significant trios of that era, and played a major role in the gradual transition between ska and rocksteady with their three-part harmonies."@en . . "group_or_band" . . . .