translation.en: And we look at every single note, and all the attributes of those notes: how hard they were struck, and how they were held down, and how you move the fingers.
translation.zh: 然后我们看每一个音符, 以及所有这些音符的特征: 用了多大劲儿弹奏,如何被控制, 还包括你如何移动手指.