来自《耶鲁大学开放课程：聆听音乐第18集第18集》

Kristin, nice and loud

克莉丝汀请大声些
No dynamics. Okay

没有强弱
Basically, you get one dynamic level

基本上大键琴只有一种力度
Yeah, you can throw some levers

的确你可以取掉几根拉力杆
and maybe bring some more strings in

或者多加几根琴弦
but it's cumbersome and you can't shade a scale

但它很笨重无法产生渐变的音阶
you can't reach for a climax

也没法做出高潮
It's not only dynamics

不仅强弱对比很重要
It's shading that's also very important there

声音的渐变也是至关重要的
So people began to switch over to

所以人们开始转而演奏
this thing called the pianoforte

这种叫做钢琴的乐器
Originally, it was all one word, pianoforte,

最开始这是一个词 pianoforte