Listen to Evening Prayer: VI. Canticle "Revelation 15" online. Evening Prayer: VI. Canticle "Revelation 15" is an English language song and is sung by The Benedictine Monks of Worth Abbey and Alistair Warwick. Evening Prayer: VI. Canticle "Revelation 15", from the album Chants for St. Benedict: Sung in English by the Benedictine Monks of Worth Abbey, Sussex, was released in the year 1995. The duration of the song is 1:42. Download English songs online from JioSaavn.