. . . . . . "2008-04-15T19:00:00"^^ . . . . . . . "The first portion of the program, beginning at 7 PM and featuring the Miami Country Day School Symphony Orchestra, was labeled \"Prelude Concert\" in the program." . "choir performance" . . . "Miami Country Day School Symphony Orchestra/ Georgia Tech Glee Club/ Avon Lake Chorale/ National Festival Chorus" . . . . . . . . "symphony orchestra performance" . . . . . .