My favorite kind of music is alternative music.

Matt：我最喜欢的音乐是另类音乐。

And generally, there's lots of alternative music, fashion, art and so on.

一般来说，有很多另类音乐、时尚、艺术等。

Some of them were, like, alternative music festival, but, I mean, it was, like, 7, 8 years before guys like David Guetta or Black Eyed Peas made it mainstream.

其中一些是另类音乐节，但是，我的意思是，像 David Guetta 或 Black Eyed Peas 这样的人在 7、8 年后才成为主流。