So there are a lot of acoustical things and sort of tricks of synthetic things going on in pop music.

所以在流行音乐中有很多声学的东西以及合成的技巧在里面。

耶鲁公开课 - 聆听音乐课程节选

So they had a guinea which they said was twenty shillings and then there were two coins either shillings or guineas that was the money at the time.

于是，他们就生产出了,一个等同于二十先令的几尼,所以出现了两种硬币,先令或是几尼,这是当时流行的货币。

耶鲁公开课 - 金融市场课程节选