Filming--Sound

The sound is one of the basic elements, it will make the film into a combining of listening and watching instead of only sight feeling. This effects the film really and clearly.

There are mainly three format of sound in a film, which are human sound, nature sound and music. Actually, they could be exchanged each other, sometimes people`s shout in a street is human sound, but also could be nature sound, some kinds of music which shows people`s footstep or water flow could also be the nature sound. So in a good film, every sound could finally be a whole effect, just like a intact  movement.

Human sound

This is the sound including talking, walking, rhythm, tone and mood by people, this is a style from people to communicate with each other and with aucience.

Nature sound

Nature sound is all of the sound appears in environment without human sound, sometimes people`s noise could also be the nature sound.

Music sound

Music sound is different with absolute music, because it has a special film space when being into a film, sometimes a music in a film could make out a story or a time line.

Reference:

Film Art, An Introduction by David Birdwell & Kristin Thompson