Score is music specifically composed for a film and is non-diegetic. True or False?

A diegetic piece of music is meant to characterize or emphasize some part of the film. It should be used sparingly.

A score is a piece of incidental music to act as a background. If it is continuous, it can destroy the mood as it competes with what is going on in the film.

The statement can be true.

It is true that a score is music specifically composed for a film and is non-diegetic.