After Effects 2 Flash-Audio Amplitude script automatically sync the audio amplitude of a song or audio file to any combination of your MovieClips properties or Bitmape audio amplitude of a song or audio file to any combination of your MovieClips properties or Bitmap Matrix Transformations.
After Effects 2 Flash-Audio Amplitude simplifies the process by combining an easy-to-use After Effects ExtendScript – which takes advantage of the Audio Amplitude effect in After Effects 7.0 by exporting the keyframe data from the left, right and/or both audio channels to an XML file– with a new Flash Extension that allows you to easily import/parse/map the audio keyframe data to any combination of a MovieClip(s) properties or to any combination of the Matrix Transformations of a BitmapData Object(s).
Synchronization between the audio flv and its data is managed by the Flash Extension.