No, I still have my audio coming over the audio card, since I use an analogue mixer and the audio out’s signals are too high – resulting in distortions (which is another issue -how do you monitor audio over the decklink card?) But in the meantime the dealer that I bought the card from got an answer from BMD saying that in fact the firewire output is disabled when working with a blackmagic project. Would have been a useful bit of information to have before you buy a product….
Anyway guys – thanks for your help!
Martin