Actually SDDS, the Sony theatrical digital sound system is somewhat like that. I learned about it when I interviewed the person who over saw the English sound mix for Godzilla 2000. He explained how the sound mix released on home video was different from the SDDS version - it need to be slightly altered for Dolby 5.1. which had 3 speaker locations behind the screen (LCR) while SDDS has Left, Left Center, Center, Right Center, and Right
Both Dolby Digital and SDDS have subs behind the screen as well.
Last edited by ditcin; 02/17/08 04:41 AM.
