Listen to Allegri: Miserere online. Allegri: Miserere is an English language song and is sung by Alastair Hussain, Choir Of King's College, Cambridge, Edward Gardner and Stephen Cleobury. Allegri: Miserere, from the album 101 Relaxing Classics, was released in the year 2013. The duration of the song is 13:03. Download English songs online from JioSaavn.