A serene and expressive composition by Richard Burchard, “O Great Mystery” beautifully captures the 11th-century responsorial chant for Christmas Day. The piece opens with a chant, leading into accessible, homophonic sections enriched with fluid lines and expressive harmonies. Written for five parts, this work will both challenge and engage your Tenor-Bass choirs, creating a profound and moving experience. The text celebrates the awe of animals witnessing the newborn Lord in the manger and honors the Virgin Mary. A piece your choir will love to sing, perfect for adding depth to your holiday repertoire.