Listen to Introduction and Variations on "Marlbrough S'en Va-t-en Guerre", Op. 28 online. Introduction and Variations on "Marlbrough S'en Va-t-en Guerre", Op. 28 is an English language song and is sung by Diego Blanco. Introduction and Variations on "Marlbrough S'en Va-t-en Guerre", Op. 28, from the album The 50 Most Essential Guitar Masterpieces, was released in the year 2011. The duration of the song is 9:56. Download English songs online from JioSaavn.