In Logic 7 and before, it was obvious how to do this. How can I do it in Logic 9.1 (and maintain all the Audio Unit plugins)?? The Apple FAQ says that in Logic 8 it's automatic (just the act of opening up a DAE/DTDM song will force Logic to ask "convert to core audio???). But this doesn't work in Logic 9. I'm opening up an old song done with DAE/DTDM and it doesn't ask. Yes, I tried to change the engine to Universal Track Mode OFF and still nothing.