15 Variations on "Eroica" in E-Flat Major, Op. 35 - Variation VII. Canone all'ottava (Beethoven: Variation 7 Canone all'Ottava [15 Piano Variations and Fugue in E flat, Op.35 -"Eroica Va|Variation VII. Canone all'ottava|Beethoven: Variation 7 Canone all’Ottava [15 Piano Variations and Fugue in E flat, Op.35 ‐”Eroica Va)