OST (Original Soundtrack)

An Original Soundtrack (OST) refers to the collection of music specifically created for a movie, TV show, or video game. It includes songs, instrumental pieces, and background music that enhance the story, mood, and atmosphere. OSTs can feature new compositions by composers or licensed popular tracks. They serve as a musical identity for the production and often become associated with it, helping fans recall key moments. OSTs are released separately from the visual content, allowing audiences to enjoy the music independently while deepening their connection to the story.