MasterVoices (formerly The Collegiate Chorale)will open its 75th anniversary season with Ricky Ian Gordon's 27, with libretto by Royce Vavrek, starring Stephanie Blythe, Heidi Stober,Theo Lebow, Tobias Greenhalgh, and Daniel Brevik, conducted by Ted Sperling, and directed by James Robinson, with Orchestra of St. Luke's on October 20 and 21, 2016at New York City Center.