Here’s a little teaser for the upcoming release of Away3d 1.9.5 – something I’ve spent too long tweaking and need to upload so that i can get on with some proper work! 
It’s my first attempt at an audio visualiser – i call it Supernova.
The rendering uses the new BitmapRenderSession class to be released with 1.9.5 that takes especially good care of filters, certainly there are a few in action here…
I’ve also included a fullscreen option that runs with accelerated bitmap scaling, just to see how it handles all those filters. Does a pretty decent job – hit return in the demo to see it for yourself (you will need the 9.0.115 revision of the Flash Player).