Nowadays several films are released in one day. Music is present in that film. Sometimes the music placed in the scene is more popular than the film. Film and music are inseparable. If music is not in the film, it will be monotonous. After the movie ended, people said. “What comes to mind now is that music has just been inserted into the climactic scene!” In general, music is used effectively to reveal the general atmosphere of the film or the emotions of the characters. Although music plays very different roles in the film, it is only a means of conveying what the producers want to show the audience. Furthermore, the music will exert its power together with the film, and not alone. The limitation of music in films is that the music should not undermine the intrinsic value of the music. First of all, music in films is a medium. Music does not express the mood, but maximizes it. For example, at the end of 'The Godfather Part Ⅲ', these scenes reveal the main character's feelings. The audience watching the film already sympathizes with him. Music can make the scene sadder. 'Immortal Beloved' is another example. Masterpiece...