그리고 모든 단일음과, 그러한 음들의 모든 속성을 살펴봅니다: 얼마나 강하게 쳤는지, 그리고 얼마나 눌려졌는지, 어떻게 손가락을 움직이는지.
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.