It sounded hip to... Everything was a tritone substitution.

听起来很时髦… … 一切都是三全音。

Now, like, actively try to hear the other thing and if you can, raise your hand—okay, okay let's play the tritone again.

在，积极尝试听到其他音，如果可以的话，举起手——，，让我们再次演奏三全音。

And these two notes in the bass, that's a tritone interval.

低音中的这两个音符，就是三全音程。

Okay, let's play the tritone again.

，让我们再演奏一次三全音。