Keyboard Sonata in B-Flat Major, Wq. 49/4, "Württemberg Sonata No. 4": I. Un poco allegro

歌曲	Keyboard Sonata in B-Flat Major, Wq. 49/4, "Württemberg Sonata No. 4": I. Un poco allegro
歌手	Ana-Marija Markovina
专辑	C.P.E. Bach: The Complete Works for Piano Solo, Vol. 2