Listen to Variations on a Theme by Haydn in B-Flat Major, Op. 56a: VIII. Variation 7. Grazioso online. Variations on a Theme by Haydn in B-Flat Major, Op. 56a: VIII. Variation 7. Grazioso is a Spanish language song and is sung by Wilhelm Furtwangler and Berliner Philharminoker. Variations on a Theme by Haydn in B-Flat Major, Op. 56a: VIII. Variation 7. Grazioso, from the album Wilhelm Furtwängler - Brahms, Wagner & Ravel, was released in the year 2024. The duration of the song is 3:27. Download Spanish songs online from JioSaavn.