Well-Tempered Clavier, Book II, BWV 870-893: Prelude XXI in B-Flat Major, BWV 890

歌曲	Well-Tempered Clavier, Book II, BWV 870-893: Prelude XXI in B-Flat Major, BWV 890
歌手	Richard Egarr
专辑	Bach: The Well-Tempered Clavier, Book 2, BWV 870-893