Calendar Opera (October 15 through December 31) Saturday, October 19 2:00 PM | Saturday, October 19 Fringe Festival: Siren Song Details 7:30 PM | Saturday, October 19 Fringe Festival: Siren Song Details Sunday, October 20 2:00 PM | Sunday, October 20 Fringe Festival: Siren Song Details 7:30 PM | Sunday, October 20 Fringe Festival: Siren Song Details Wednesday, November 13 7:30 PM | Wednesday, November 13 Boston University Symphony Orchestra Details