AudioExtract Description:

AudioExtract is a batch processing tool that enables users to extract audio from digital movies and convert between various sound formats. The extracted audio can be saved as AIFF, Windows Wave and SUN AU.
Main Features:
* Opens any movie file that the QuickTime library can read (includes all MOV and some AVI, MPEG and audio files).
* Save the audio as:
* AIFF
* Windows Wave
* SUN AU
* Specify the settings for each audio format, e.g. codec, quality
* Extract multiple movies at a time using batch processing feature
Potential Uses:
* Extract audio from the movies made with your digital camera (or otherwise) when the video footage doesn't add any value to your memorabilia
* Convert between sound formats