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

听起来很时髦… … 一切都三全替。

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

中的这两个符，就三全程。

Okay, let's play the tritone again.

好吧，让我奏一次三全。

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

现在，积极尝试听到其他声，如果可以的话，举起手——好吧，好吧，让我次奏三全。