Il Cerchio Tagliato dei Suoni, Salvatore Sciarrino's groundbreaking soundscape for 4 solo flutes and 100 migrating flutes, has its U.S. premiere in the Guggenheim Rotunda. The 70-minute, site-specific performance features soloists Claire Chase, Eric Lamb, Jayn Rosenfeld, and Kelli Kathman, and 100 professionals, amateurs, and students of all ages. Directed by Zara Lawler.