leitmotif

A leitmotif is a short, recurring musical idea or theme associated with a particular character, place, or concept in a story. Composers use it to help listeners connect music with specific elements of the narrative, creating a sense of familiarity and emotional resonance. When the theme appears, it signals to the audience that a certain character or idea is relevant, deepening their understanding of the story. This technique is common in film scores and operas, serving as a subtle but powerful storytelling device that enhances the overall experience.