上級 ❤0 Johann Sebastian Bach ： Well-Tempered Clavier II no.21 B-dur BWV890 Type:Piece-collection Key: B-Dur Duration:10:00 ♡ Favorite 🎹 Played 📖 Practicing ⭐ Want to Play Post Share Top Ratings Videos1 Practice Logs Performance Videos（1） Prelude and Fugue: No. 21 in B-Flat Major, BWV 890 rayray 2026/06/09 Like! 1
