Free Online AAF to M4A Converter

AAF is a format created for storing results of nonlinear post-production video processing. AAF is a non-linear editing analog of EDL format. It is cross-platform interoperable and designed to replace OMFI, so a wide variety of manufacturers support AAF in their authoring software. AAF encapsulates metadata, program content and its history, source elements, remote online content, rich set of built-in standard media effects, HTML/XML content and localizations.

This is a lossless-format (and encoding algorithm) for Apple platforms. M4A is widely used in iPod players and as a component in QuickTime media-players. The m4a codecs decoder is found in open sources - this allows third party users to open files in that format.