Sonata No. 21 in B flat major, 4. Allegro ma non troppo, I. Exposition, D. 960

歌曲	Sonata No. 21 in B flat major, 4. Allegro ma non troppo, I. Exposition, D. 960
歌手	Classical Piano 101
专辑	Austrian Composers: Franz Schubert Sonatas Volume 4