Rarely a filmmaker might send along an original score composed especially for a film, but usually a compilation of music that already existed would be used.

很少有电影制作人会寄来专为一部电影创作的原声配乐，他们通常会使用已经创作出的音乐合集。

youdao

Helen: Yeah, I needed some music for my party so I came here. I've just bought the new compilation album.

海伦：对呀，我要开派对，所以来这里找些音乐，我刚买了一张新的精选唱片。

youdao

Compilation albums are increasingly popular with music-buyers.

BBC: Starbucks jumps on music trend

In the pop pantheon the Beatles are gods and a true review of this compilation album is impossible because the band and their music seem beyond criticism.

BBC: CD Review: The Beatles

They have also requested financial information from Universal Music - the record label which released a Boomtown Rats greatest hits compilation and re-mastered versions of their six studio albums earlier this year.

BBC: NEWS | Entertainment | Boomtown Rats to sue Bob Geldof