Knowing Creative Labs I am guessing it may just be PC audio hardware rather than keyboards. But it will be interesting to see.
I a bit confused here...when you say hardware,do you mean to say that you're speculating that Ensoniq might be making computers specifically for audio recording?
If so,what would be the point of Ensoniq making PC's,but not any virtual instrument software?
Realistically,it seems more likely that if Ensoniq returns with synthesizers under the Ensoniq name,it will only be as a VST program to be hosted by a DAW....or perhaps a reissue of vintage Ensoniq sounds as samples for use with Native Instruments Kontakt 4..or something along those lines.