Ian is right. I remeber the problem too and this was not prototype Audya's but ones being sold as complete market ready units.Here is the thread but the actual recordings have been deleted it would seem.

But i remember them myself and i was disappointed that the Audya real guitars substituted midi notes instead of real audio for complex chords. Please let us klnow if this has been fixed.
http://www.synthzone.com/ubbs/Forum37/HTML/019051.html