We've uploaded tutorial 4 of our 3D audio experience series.
This one deals with more advanced audio, including filtering, effects and positioning of those effects nodes. You probably never heard Alex talk like this, but this is the whole point of the tutorial.
The link is available at:
As usual, the article contains the example project file which you can use at your own leisure. it will be interesting to see what you guys come up with.
A friend is letting me use his MAC mini for this so about to dive in! <sound of a big splash>