The entire sound track consists of three essential ingredients: the human voice, sound effects and music.

整个音轨由三个基本要素组成：人声、音效和音乐。

youdao

They include dialogue, synchronous and asynchronous sound effects, and music.

它们包括对话、同步和异步的音效以及音乐。

youdao

Clint Eastwood "didn't much understand music", didn't seem to trust it, and preferred sound effects.

克林特·伊斯特伍德不怎么懂音乐，好像也不怎么相信音乐的作用，而更看重声效。

youdao

He used technology and electronic effects to add a special sound to his music.

VOA: special.2009.09.27

Additionally, the game's music and sound effects are fantastic, although its graphics are merely average.

CNN: Fantasy gaming on the Mac

Students from the Mohamed Amin Foundation Media School in Nairobi added the sound and music effects, completing this 100% African production.

UNESCO: Communication and Information

The speakers play sound effects and music in sync with the movement as well, signaling noises when balls drop into the pockets.

ENGADGET