Does music have to be smart or does it just have to go to the heart? Chilly Gonzales is one of the most exciting, original, hard-to-pin-down musicians of our time, known as much for the intimate piano touch of his best-selling Solo Piano album trilogy as for his sweaty showmanship and composition for award-winning stars. Filling the world's great philharmonic halls, at the piano in slippers and a bathrobe—in any one night he can dissect the musicology of a Billie Eilish hit,