@Another User said:
JWT - that's not a bad idea, though how would you route the audio into DP if you were using it as a standalone? what are the advantages of using it as a standalone, as opposed to plug-in? if you reckon that the computer could cope with that, whilst running mach 5 and all the VI's, then it might be a way to go.
Well, that's the beauty of my very idealistic dream. Using VI with some sort of "wrapper" (e.g. VST Wrapper) would not use DP's RAM, allowing the user to access as much as 4GB RAM for VI on Duals 2.3, 2.5, and 2.7. On the Quad, the non-DP RAM can be as high as 12 GB. Again, some consideration must be given to the RAM needed to run OS X.
From
http://www.macmusic.org/softs/releases.php/lang/EN/id/701/plug/APPSupport for multiple Audio Unit outputs
Digital Performer now supports multiple outputs from Audio Unit virtual instruments. Users can manage both AU and Rewire outputs in the convenient and intuitive Instruments Tab in the Audio Bundles window. This way, one may run other plugins "inside" DP while running VI "outside" DP on the same computer in advance of buying a separate machine just to run VI. The issue becomes a matter of routing just the audio into DP and not running the entire plugin natively in DP. At least this might provide an interim option for those who'd rather spend the extra $$ on hard drives and the VI Library rather than to spend it on a second computer right away.
Not that a second computer isn't a good idea, but for me the consideration has as much to do with the production down time it takes to get such a huge library installed and functioning as it does with the cash outlay-- plus the time it takes to work out any wrinkles with linking two computers-- getting them to "talk to" each other properly and negotiating any latency issues. I've learned to be patient with the fine tuning process which *can* take longer than the setup itself.
This also means (I hope) that the RAM limits of DP and Logic are no longer the brick wall or glass ceiling they once were.
Call me overly optimistic, but it seems that we might be able to finally have our cake (RAM) and eat it (use it) too-- and hopefully it will taste sweeeeet!!