Quote Originally Posted by Sir Terrence the Terrible View Post
Both sound and images use the same processing in the brain. Based on that, whichever has the most detail is where the brain focuses on. Non 3D images do not require the same focus processing as 3D images. The same goes for stereo, and virtual 11.1 Neo:X. Neo:X is a virtual 3D processing software.
You are on the right track Sir TT. The testing that DTS did, for audio portion they use regular haedphone and suround headphone called Headphone:X which uses softeware replica 3D home theater experience over any headphones. And it was listening to Headphone:X sound that most participants graviate to.

I think DTS stacked things in their favor on this.
Probably to promote their Headphone:X protocal. But their test did show that we are very influenced by what we hear