Lobby Activities 1:00PM, Concert 2:00PM A not-so-spooky Halloween concert that’s sure to be fun for the whole family. At 1:00 pm come dressed in costume for a costume contest, try the instruments of the orchestra in a Musical Discovery Zone, and enjoy safe trick-or-treating. Then at 2:00 pm hear the orchestra perform a concert with music from the Harry Potter series and Halloween favorites. All tickets $10