Do you know Howlin’ Wolf, Muddy Waters, Bo Diddley? How about John Boutte, Juvenile, Professor Longhair, The Meters, Sir Mix-A-Lot, El Michels Affair? And then there’s Caetano Veloso, Maxime Le Forestier, Bjork and Susana Baca and Susana Baca and SUSANA BACA. Meet some new friends.