Wonder how THIS headset works... *blink*

[ElementalDragon]

Title says it all.

http://www.newegg.com/app/ViewProductDesc.asp?description=26-159-004&depa=0

 

[vivid_vibe]

I suppose each earpiece has separate speakers positioned in such a way as to represent front and rear.

 

[fantasi]

should be no different from this zalman zm-RS6F 5.1 http://www.overclockersclub.com/reviews/zalmanheadphonesreview.php

 

[falconguard]

probably a concave speaker wall with 3 separate speakers in each lobe, set to fire as F-M-R with the rears probably at a decibel level smaller than the other set.