ABSTRACT
The term audio post production refers to that part of the production process which deals with the tracklaying, mixing and mastering of a soundtrack. Whilst the complexity of the finished soundtrack will vary, depending on the type of production, the aims of the audio post production process are:
To enhance the storyline or narrative flow by establishing mood, time, location or period through the use of dialogue, music and sound effects.
To add pace, excitement and impact using the full dynamic range available within the viewing medium.
To complete the illusion of reality and perspective through the use of sound effects and the recreation of natural acoustics in the mix, using equalization and artificial reverbs.
To complete the illusion of unreality and fantasy through the use of sound design and effects processing.
To complete the illusion of continuity through scenes which have been shot discontinuously.
To create an illusion of spatial depth and width by placing sound elements across the stereo/ surround sound field.
To fix any problems with the location sound by editing, or replacing dialogue in post production, and by using processors in the mix to maximize clarity and reduce unwanted noise.
To deliver the final soundtrack made to the appropriate broadcast/film specifications and mastered onto the correct format.
