I think this is an important distinction between score and soundtrack.Score -> anything by Hans Zimmer or John Williams
Soundtrack -> Goodfellas, Casino, Guardians of the Galaxy, Donnie Darko
Musical -> Les Miserables
The Empire Strikes Back
Gladiator
Dirty Dancing
DISCO SUCKS!!! Sorry. I grew up in the late seventies. It is a conditioned response whenever I see “Saturday Night Fever”.Saturday Night Fever soundtrack literally dominated part of the 70s for a while. It was HUGE.