超上級 ❤0 Post Share Sergei Sergeyevich Prokofiev ： Etude No.4 in c-moll Op.2-4 Type:Etude Key: c-moll Duration:2:00 ♡ Favorite 🎹 Played 📖 Practicing ⭐ Want to Play Post Share ☐ 🏆 Competition ☐ 🎼 Concert ☐ 📝 Exam Top Ratings Videos1 Practice Logs Performance Videos（1） Sergei Prokofiev - Etude Op. 2 No. 4 (audio + sheet music) rayray 27/07/2026 Like! 1
