上級 ❤0 + Add to comparison ⏱️ Log Practice Post Share Johann Sebastian Bach ： Well-Tempered Clavier I no.17 As-Dur BWV 862 Type:Piece-collection Collection:Well-Tempered Clavier I Key: As-Dur Duration:3:40 ♡ Favorite 🎹 Played 📖 Practicing ⭐ Want to Play ⏱️ Log Practice Post Share ☐ 🏆 Competition ☐ 🎼 Concert ☐ 📝 Exam Top Ratings Videos1 Practice Logs Performance Videos（1） + Add a recommended video Prelude and Fugue: No. 17 in A-Flat Major, BWV 862 rayray 09/06/2026 Like! 1
