Thanks everyone for your participation, and comments! The first person with the correct answer was "szurcio". Lucky guess! All of the sounds in the demo song are generated with Thor, so there aren't any sampler patches. Yes, it was a bit of a trick question.

The demo song has 18 Thor patches playing harmonic sounds, and a Combinator full of 12 Thors for the drums. I'll be messaging the winner soon, for their free Refill.
The good news for everyone else is, the Refill is now released, and to everyone here I'm offering 20% off for the couple weeks. You can even use the code for my previous Phat Math Refill (if you don't have it yet). Just use the code NEWYEAR2010 in checkout, to get 20% off your entire order.
http://uniphonic.com/Latest/new-refill- ... vol-1.html
I'd be happy to hear anyone's comments or reviews of the Refill.
Cheers!
Jacob
http://uniphonic.com