An Advent Choral Service – Join us next Sunday 18 December at 5:30 pm for an Advent Choral Service:The Great O Antiphons. The Schola Cantorum, under the direction of James Busby, will sing The Great O Antiphons, H 36 – 43 and Magnificat, H. 74 of Marc-Antoine Charpentier. They will be joined by the St. Dunstan Consort, Dana Maiben, leader. The Great O Antiphons are seven brief prayers that are traditionally chanted or sung on successive evenings starting on December 17. These ancient supplications form the basis of the popular Advent hymn O come, o come Emmanuel.