With 16 bands over four nights, the festival expanded its reach at a time when live music with audiences is in short supply.With 16 bands over four nights, the festival expanded its reach at a time when live music with audiences is in short supply.Read MoreMusic, Globalfest, DakhaBrakha (Music Group), Kidjo, Angelique, Minyo Crusaders, Aditya Prakash, Rachele Andrioli, Hit La Rosa, Dedicated Men of Zion, Edwin Perez, Nora Brown, Rokia Traore, Martha Redbone, Elisapie, Emel, Labess, Natu Camara, Sofia Rei