I bet if you hire the 50 string players for a few days this might happen quicker. Think for a moment what you are proposing. It's one thing for a session musician with lots of experience to sit alone in front of a mic and play a guitar. It's another thing for the Vancouver philharmonic to set up in a studio and do the same. And the choir? That's a tough one too.

Last I looked though, this is not the wishlist forum.

Maybe somewhere you can find loops of strings and use those.

John Conley
Musica est vita