The Acadia Choral Society will present its annual program of holiday music, “We Sing the Great Mystery”, December 2nd and 3rd. Under artistic director Daniel Pyle, and accompanied by Douglas Beck, the choir will present settings of the medieval antiphon "O magnum mysterium", ranging from Gregorian chant through to the 21st century. The program also includes Christmas carols from the Carols for Choirs series from King’s College, Cambridge University. The Acadia Choral Society invites the whole community to join them in welcoming the holiday season through the power of song. Tickets online or at the door.