Earlier this month, I posted the Jackson Five's "I Want You Back." This instrumental jazz cover, evidently pretty rare, came out three years later and vanished undeservedly. It's both a great version of a great song, and great on its own. Take everything you know about the way the seventies sounded - horns, guitars, production - and apply it to a jazz orchestra, and that's what you have here.
Bobby Shad And The Bad Men - I Want You Back