The new folk song caught on really quickly.

这首新民歌流行得真快。

youdao

Cultural tourism has become a new trend and fashion, and folk song and dance is the quintessence of national culture.

文化旅游是当今国际旅游的新趋势、新潮流，而民族歌舞是民族文化的精髓所在。

youdao

That could include people like the Lomaxes who copyrighted a new arrangement of an old folk song.

VOA: special.2010.01.25

To me, watching Wynton Marsalis construct a new piece from the chord progressions of a South African folk song is a little like magic.

FORBES: The Shape of Things to Come