album_name: Schubert: Piano Sonata No. 16; Piano Sonata No. 21 (Wilhelm Kempff: Complete Decca Recordings, Vol. 4)
artists: 4ef861ab04bf4eaea9ea4129d0935c73
artists: Franz Schubert
artists: ARTIST_ROLE_COMPOSER
artists: 99285e31b4ec46c0ae31858cacfd2b83
artists: Wilhelm Kempff
artists: ARTIST_ROLE_MAIN_ARTIST
name: Piano Sonata No. 21 in B-Flat Major, D. 960: I. Molto moderato