I knew that Midi would work, but as it turns out audio just works as well!
How cool is that?!

Confirmed that it is working as audio output with Korg iMS-20, iElectribe, MorpWiz, AniMoog -So output seems to work for all applications.
Audio input is also working so that you can record the Kronos Audio digitally directly into the iPad. Tested with Garageband. And Filtatron - Beware of feedbacks:-)
I haven't had time to test the external inputs on the Kronos, but I guess that will work as well.

Edit: I've tested recording from the external input to the iPad. It works.
