Listen to Mount Doom (feat. Renée Fleming) online. Mount Doom (feat. Renée Fleming) is an English language song and is sung by Howard Shore. Mount Doom (feat. Renée Fleming), from the album The Lord of the Rings - The Return of the King - The Complete Recordings (Limited Edition), was released in the year 2003. The duration of the song is 4:09. Download English songs online from JioSaavn.