Well, this might explain why the "Godfather" box set has had price drops recently. It looks like these discs are being upgraded:
Excerpt from NY Times arlticle:
In any case, according to a Paramount executive, who asked not to be named, the studio has hired an outsider, John Lowry, to re-do the "Godfather" discs. Mr. Lowry has worked on such brilliant DVD's as "North by Northwest," "Sunset Boulevard" and the new double-disc "Casablanca" — all of which were made from prints or negatives in dreadful condition. He holds patents on film noise-reduction techniques. Decades ago, he cleaned up moon photos for NASA's Apollo project. A few years ago, he devised a program that harnesses the computational power of 400 Macintosh G5 computers to clean up the damage that's been done to film by age, wear and handling. This program detects flaws like scratches or dirt, erases them, and — by comparing flawed frames with those in better shape — "draws" in a facsimile of what an unflawed version of the image should look like.
NY Times article (free registration required)
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