album_name: Beethoven, L.: Diabelli Variations
artists: 531a689ccbcd421cb6afcf5aa22ab1f2
artists: Ludwig van Beethoven
artists: ARTIST_ROLE_COMPOSER
artists: aee481f12916479d905469b913411e0d
artists: Claudio Arrau
artists: ARTIST_ROLE_MAIN_ARTIST
name: 33 Variations in C Major on a Waltz by Diabelli, Op. 120, "Diabelli Variations": Variation 22: Molto allegro, "notte e giorno faticar"