Calendar Concerts (October 30 through December 31) Wednesday, October 30 7:30 PM Kaleidoscope • BU Choruses & Chamber Orchestra Wednesday, November 13 7:30 PM Boston University Symphony Orchestra Thursday, November 14 7:30 PM Space Exploration • BU Wind Ensemble Wednesday, November 20 7:30 PM Boston University Beethoven Institute & Graduate Vocal Ensemble Saturday, December 7 3:00 PM Light in the Darkness Tuesday, December 10 7:30 PM Boston University Chamber Orchestra