ENYA

Chilly Gonzales is one of the most exciting, original, hard-to-pin-down musicians of our time. Filling halls worldwide at the piano in his slippers and a bathrobe—in any one night he can be dissecting the musicology of an Oasis hit, giving a sublime solo recital, and displaying his lyrical dexterity as a rapper. In his book about Enya, he asks: Does music have to be smart or does it just have to g...