As to what you should look to take note of is that among the importance of music in film is that It helps to set the scene. With regard to this point, you should note underscore which is music that is played at the time the credits to a film are rolling which would be before the introduction of the character in the film, one would be able to know what to expect in the coming film. You would need to take note of this in the case where music would be used in a scene, there would much feel to it where also it would provide the assistance to the character in the scene to help show as to what expression they would be alluding to importance of music in film.
While music would be great in the shaping of emotional responses, it would go along the lane of creating rhythm at the same time setting the pace of the segment in the film. It would be important that you should take note that where music would be utilized in a film, this would have a huge emotional impact on the audience. This would be an experience type that would be transcending with the ability of this to connect emotionally with those that would be watching the film in question.
You should look to note this as well regarding the importance of music in film and this would be that for the individuals that would be making the film, this music would help them validify the impact that they would be looking to make which would then provide the assistance needed to reinforce the story. The other thing that you should know about music in a film is that it would not just bring about the emotional impact aspect but also help drive the action and the story that would be in the film. As to what would be of need and which you would need to take to consider is that by utilizing music in a film, this would become one with the experience of the segments and scenes in the film.
There would be the need to have music in a film as the choice of music that would be used in a particular film would help persuade people to watch the film in question. For such, it would be important that the filmmakers do settle for a soundtrack that would be having imagery of the film.