“Back when he recorded his first tracks, studio musicians weren’t appreciated or even known by name outside the record industry. But Purdie was one of the foremost sidemen to advocate for his own visibility, and few others had his charisma or cockiness. Everywhere he goes, Purdie is called upon to play his defining creation, the Purdie Shuffle, a notoriously complex four-limb beat that he invented (and quickly named after himself) in his salad days.”