When the rabbit drove to zootopia, the song began to play as soon as she put on her headphones. ...

It really goes well with the movie. Try everything bravely.

The rabbit took off his headphones in the animal city, and the music came to an abrupt end.

It's like I'm a rabbit. I'm traveling in a big city. ...

After that, there are many movies. You can really use the headphones of the protagonist to drive the audience to increase the background music.