Thanks to community member Britt Murray we found out that Sonnox had quiety released the AAX version of their Sonnox Fraunhofer Pro-Codec plug-in.
Video Tutorial Available From Sonnox
Sonnox have now released a video tutorial on the new version of their pro-Codec plug-in and stand alone application.
More On The Sonnox Oxford Fraunhofer Pro-codec Plug-in
If you want to know more about the Sonnox Pro-Codec the you can find more on the Sonnox web site and there is a Groove 3 title Pro-Codec Explained by Mike Thornton.