“He is simply one of the best musicians in the country,” says TED music advisor Bill Bragin of Pedrito Martinez, who’s just taken the TED stage to air a traditional Afro-Cuban bata drum solo. “As a musician’s musician, he leaves other musicians’ jaws on the ground.” Wearing a bright yellow Pittsburgh Pirates cap, a red waistcoat, and a bright orange T-shirt, Martinez transports the audience with his sounds and rhythms.