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This topic comprises 2 pages: 1 2
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Topic: Can SDDS still be purchased new?
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Stephen Furley
Film God
Posts: 3059
From: Coulsdon, Croydon, England
Registered: May 2002
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posted 05-21-2005 06:52 PM
Michael,
When I was projecting it was a mixure of mainstream and art house stuff. I always made a point of looking to see what tracks were on the prints which passed through my hands, even though we were not equipped with any digital system. If we forget about the classic films, which obviously wouldn't have any sort of digital track on them, unless they were new print from a re-recorded negative, I doubt if one film in ten had SDDS, probably more like one in twenty. Even most of the mainstream-ish films, maybe 75%, didn't have it.
I know of very few cinemas over here which were ever equipped for it, and I think I've only ever actually heard it once.
The projectionist at Bradford was quite enthusiastic about it, but few other people seem to be.
Other than eight channels, which most films weren't released with, and most cinemas weren't equipped for, did it have any real advantage over SR-D and DTS? The greater redundency in the recorded data didn't seem to result in greater reliability in the real world.
When released, it was the most expensive system, it was the last of the major systems to be released, by which time both the Dolby and DTS systems were already becomming established. Was there ever really a market for two different digital sound on film systems? It didn't just need to be as good as the competing systems, it needed to offer some real advantages, which I don't think it did. I'm quite surprised that it lasted as long as it did, rather than going the way of the CDS and LC Concepts systems.
If I was a cinema owner, what real reason could you give me why I should install SDDS rather than one of the competing systems?
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Michael Schaffer
"Where is the Boardwalk Hotel?"
Posts: 4143
From: Boston, MA
Registered: Apr 2002
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posted 05-21-2005 09:06 PM
Stephen - my experience in Germany mirrors your observations. SDDS never really happened on a larger scale in Europe. As Manny pointed out, most releases in the US do have the tracks on them. I worked with SDDS a lot and I loved it. It is the only one which sounds noticeably better. There was a time when it could have ruled the cinema audio world because a lot of the earlier bugs still in the 2000 series had been worked out, but then Sony made their historical mistake and dropped the format. Another problem was that a lot of installers did not understand the system fully. I have often seen improperly installed and aligned systems in the field. Even though SDDS had some really excellent support technicians, they were always spread out too thin. Sony apparently never understood what it takes to establish such a system in the real world of cinema. They could have learned a lot from Dolby and their outstanding support and transparency, but they refused to do so. I mean Sony as a corporation, not the technicians. The issue of track wear is often misunderstood. True, some projectors were nicer to the tracks than others, and abusive projectors would of course contribute to the problem. The main problem, however, was and still may be bad printing quality. I have seen properly done tracks on prints which were trashed into oblivion, and the SDDS track still played fine with very low error rates. While the ruggedness of a playback system and its ability to withstand damage are obviously important factors, I have often resisted to accept living with these since those lab problems also affected the visible image quality and the other sound formats as well.
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