Listen to 1812 Overture, Op. 49 online. 1812 Overture, Op. 49 is an English language song and is sung by Philharmonia Slavonica and Henry Adolph. 1812 Overture, Op. 49, from the album The Greatest Classical Collection Ever: 222 All Time Favorite Classics, was released in the year 2013. The duration of the song is 15:33. Download English songs online from JioSaavn.