https://youtu.be/mqOOQunYMo4 Augustin Hadelich plays J.S. Bach's Violin Partita No. 3 in E Major, BWV 1006: I. Preludio Warner Classics 2021年3月26日 Augustin Hadelich first encountered the Preludio of Bach's Violin Partita No. 3 at just 7 years old. The ac