Listen to Beethoven: 15 Piano Variations and Fugue in E flat, Op. 35 -"Eroica Variations": Variation 5 online. Beethoven: 15 Piano Variations and Fugue in E flat, Op. 35 -"Eroica Variations": Variation 5 is an Unknown language song and is sung by Alfred Brendel. Beethoven: 15 Piano Variations and Fugue in E flat, Op. 35 -"Eroica Variations": Variation 5, from the album Peaceful Piano Moods, was released in the year 2022. The duration of the song is 0:55. Download Unknown songs online from JioSaavn.