OST stands for Original Soundtrack, which refers to the songs or tracks specifically composed for a movie, television show, video game, or any other type of multimedia project. They may be instrumental, vocal, or both, and often contain themes and melodies meant to evoke the feeling of the project they are accompanying. OSTs are often used to create an emotional response in the viewer or listener and may combine a variety of music genres. They are particularly popular in movie trailers, as they can help create an exciting and suspenseful atmosphere.
In contrast, a score is the instrumental music composed specifically for a film, television show, or video game. It is often used to underscore the action on screen and create a specific mood or atmosphere. A soundtrack, on the other hand, is a selection of recorded songs that accompany a film. It may include both original songs and pre-existing tracks that are licensed for use in the project.
In summary, OST refers specifically to the music composed for a multimedia project, while a soundtrack is a collection of recorded songs that accompany a film, and a score is the instrumental music composed for a film, television show, or video game.
