Ok... I did this with a Roland Guitar Synth running through a Mac G3 computer using Cubase and Sampletank.
Basically...I played it just once to input the midi notes and then used that to export a dozen orchestral instruments. Then I added a bit of vocal overdubs.
It's all done on guitar (except for the vocals)
...needs more dynamics but it's the best I can do with fake violins
One of these days I'll hire an orchestra to do it :)
Best bet is turn it real loud or use headphones!
http://s93744050.onlinehome.us/Eventide.mp3