Pearson's composition has served as the background music to the "Plaat"-section.

皮尔森的作曲已作为“普拉特”部分的背景音乐。

They become pleasant background music.

它们将成为完美的背景音乐。

It is certainly much more than mere background music.

爵士乐绝不仅仅只是背景音乐。

Turn on and off sound effects or background music.

打开和关闭声音效果或背景音乐。