The Heptones Biography (Wikipedia)
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 into reggae with their three-part harmonies. The Heptones were contemporaries of the Wailers and the Maytals, and every bit their equal in the mid-60's.
The Heptones Tracks