@ColinThomson said:
...I didn't realize that you could get a good performance out of the computer without playing it into the computer....
Colin Thomson
Colin, now that Sibelius (and presumably Finale not too far down the road) can host VSTs it is possible to create an entire orchestral performance in the notation programme including using Altiverb without a keyboard in sight (which is good for those of us who don't even own one).
All the Vienna Instrument functions can be controlled thru midi commands imbedded in the score and every aspect of "human performance" can also be notated in the score. I would even suggest it is possible to get a more subtle performance in a notation programme than playing everything in from a keyboard.
With top of the range dual and quad core PCs (I know nothing about macs) you could probably play a chamber orchestra size work live (how could you do that with a keyboard and only two hands?). With big orchestral scores you would have to record off line (as you can in Sibelius). But all on a single PC.
The future looks bright for creating performances with Sibelius and VSL.