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		Two Sony films from 1993. The IMDb claims they were shown theatrically in SDDS (6 or 8 channel) but the credits and posters make no mention of this. The BDs are 5.1 (as expected) but does anyone know what tracks were on the laserdiscs? Were these multi-channel digital or simply stereo? Thanx.
	
	
	
	
	
 
 
	
	
	
		
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		So it would seem that the BD's 5.1 tracks are remixes...?
	
	
	
	
	
 
 
	
	
	
		
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		Not necessarily, both of those movies were released on laserdisc before AC-3 or DTS were added to the laserdisc specifications. So while they may have enjoyed a discrete multichannel release in theatres the only option at the time for a laserdisc release was 2.0 PCM. Many titles got a later AC-3/DTS rerelease but I guess neither of these were popular enough to warrant a rerelease. 
Having said this it wouldn't surprise me if the blu ray audio has been near-field remixed, the LD PCM tracks may well be better sounding
	
	
	
	
	
 
 
	
	
	
		
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		According to Sony own SDDS website, neither was released in SDDS.