If so,how many chords are involved in this chord change and are they changing at a regular or irregular rate?

是否有和弦的转变，这次和弦转变一共用了多少和弦,他们的变化率是规则还是不规则的？

耶鲁公开课 - 聆听音乐课程节选

We want to figure out if the harmony is changing, and if it is changing whether it's changing at a regular or irregular rate.

一是判断和声是否发生了变化，二是如果发生了变化，和声的变化频率是规则还是不规则的。

耶鲁公开课 - 聆听音乐课程节选

So the whole piece,then,would be a piece involving irregular rate of change-- the entire piece.

所以整首歌曲中和声都有不规则的改变-,整首歌曲都是。

耶鲁公开课 - 聆听音乐课程节选

Do we have a regular or irregular rate of change here?

这里的变化率是规则还是不规则的？

耶鲁公开课 - 聆听音乐课程节选

Irregular,huh,because we held a long time there.

不规则的变化，因为我们在这里停了很久了。

耶鲁公开课 - 聆听音乐课程节选