Sting, "There is no Rose of Such Virtue"

One of the songs associated with the Advent season and Christmas that I've come to appreciate later in life is "There is no Rose of Such Virtue", also known by the title Rosa Mystica. Here it is sung by Sting, also playing oud, and with choral and orchestral accompaniment, at Durham Cathedral, England, in September 2009. Clip thanks to Aliceclypsis.