I have just now received answers as to what is going on.
If you feel my direct attitude in getting to the root of the matter is bothersome, my deepest aplogies to you then (or everybody unrelated with this problem).
But I hope that my brash persistence on this matter helps surface and confirm the real issues to other delta owners here...as well as those thinking of buying maudio products in the future.
If a promised fix is not in (maudio) - then I believe past and future delta owners have their answer.
In the past, we've gotten mixed feedback from the forum users on whether to have separate forums for Vegas Audio and Vegas Video users. The thing is that the audio discussion are probably interesting to many of our video users, and most of the video threads provide titles that indicate that they are related to the video features. At this point we're also going back to having one Vegas product.