Listen to Anonymous: The Boar's Head Carol online. Anonymous: The Boar's Head Carol is an English language song and is sung by The Deller Consort, Gustav Leonhardt, Ambrosian Singers, Taylor Recorder Group, Alfred Deller and Desmond Dupré. Anonymous: The Boar's Head Carol, from the album Little Shakespeare Box, was released in the year 2015. The duration of the song is 1:47. Download English songs online from JioSaavn.