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This topic comprises 2 pages: 1 2
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Author
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Topic: Do You Return The DTS Discs?
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Bobby Henderson
"Ask me about Trajan."

Posts: 10973
From: Lawton, OK, USA
Registered: Apr 2001
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posted 05-11-2001 07:42 PM
I don't know why anyone would want to keep DTS discs. Like others posting in this discussion, I have found the discs to do really nothing in an ordinary PC. The MS-DOS batch file tries to run after double clicking the dts.exe file. The only thing I found of interest were which exhibitors had their own fanfare included on the actual movie discs.The only thing I have been intriqued enough to copy is the graphical layout printed on the disc in CorelDRAW format. I'm a computer graphic artist on top of being a nut about this film-tech stuff, so my collection of logos has really added up. I can understand an theater operator slipping up on a rare occaision and not putting the discs back into the cans when the print is returned. But being careless about it is not only ignorant, it is downright selfish. I don't know what the discs cost to make and how that averages in cost per theater, but I know it isn't free (a CD replication plant may charge you around $2500 for creating a glass and stamper master set for mass replication, with the replicated discs maybe costing anywhere from pennies a disc to over $1 per disc depending on how many you get made). Another poster commented about the separate discs being a weakness for DTS and how that makes Dolby Digital superior. I disagree. The dual system format makes DTS easily compatible with just about any motion picture film format in existence. The separate discs also allow DTS to run at a much milder ratio of lossy data compression than Dolby Digital. (SR*D theatrical runs at only 320kb/s versus the 820kb/s rate for DTS theatrical). IMHO, that makes DTS sound consistently better. And then you have the reliability factor. I still see lots of Dolby Digital systems skipping out to analog at reel changes. DTS can ride through really worn out prints with little problem at all. Sound on film formats will eventually be a thing of the past, especially if the movie theater industry moves to any "next-generation" audio formats for film (which would likely entail uncompressed LPCM at anywhere from 8 to 12 channels). You can print that kind of data load directly on a filmstrip.
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James R. Hammonds, Jr
Jedi Master Film Handler

Posts: 931
From: Houston, TX, USA
Registered: Nov 2000
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posted 05-12-2001 01:59 AM
<<BTW is "Chocolat" being re-released again or something? I had to build up a print of that last night- it was a used print in about the worst condition I've ever seen one delivered (thanks, Technicolor! ) but amazingly, the DTS discs came with it and they work. Has anyone gotten scratched-up or dirty DTS discs? What happens when you try to use them?>>I dont know what the deal is with chocolat. Thisis the fourth time we have played this film. We lost it right after the saward, got it back a week later, lost it again, got it back about two weeks later, lost it a week or two ago, and here it is again. The print was scratched all over the place (which i reported to technicolor), but it did have disks. Since we dont run dts, i didnt bother to look at the disks and left them in the can where tey belong.
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