Having said that, let's assume that we do have the slower tempo here, one--Let me play a little bit at the piano.

说完这些,假设我们运用较慢的速度,一,我还是在钢琴上弹一下

耶鲁公开课 - 聆听音乐课程节选

And he sits down at the piano and plays the thing.

接着他坐在钢琴前弹奏起来

耶鲁公开课 - 聆听音乐课程节选

Let me play some music at the piano.

我用钢琴弹一段

耶鲁公开课 - 聆听音乐课程节选