Music and performances by Welton Barker Vivian Chang Andy Cohen Douglas DaSilva Jason Ulysses DaSilva Hayne Kim Paolo Marchettini Chris Vaisvil Robert Voisey Midori Witkoski Shelby Yamin & 15-Minutes-to-12: pieces pour la fin du monde Shiau-uen Ding, piano 15 Composers 15 Compositions 15 Minutes Sunday, February 12, 2012 1:00 PM Jan Hus Church, 351 East 74 th St. NYC