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Post #190314

Author
Zion
Parent topic
Info Wanted: Superbit?
Link to post in topic
https://originaltrilogy.com/post/id/190314/action/topic#190314
Date created
6-Mar-2006, 9:14 PM
Compression and bit rate are the reasons why. DD tracks on DVD can be up to 448kbps, while DTS can be up to 1.5Mbps. The AC3 track on the LD is an even higher bit rate I believe. Also, I'd be willing to bet the DTS audio on the THX demo disc is just a recompressed version of the Dolby master.

However, if you compare a soundtrack mastered by DTS to a soundtrack mastered by Dolby, there can be distict differences. If anyone out there has both a copy of the DD version of Jurassic Park and the DTS version, compare the audio of the opening credits. I used to demo this for people when I worked at Circuit City. There's a part in the opening credits of the film where the bass kicks in with a solid "boom". In the DTS version, the bass is tight and solid. On the DD version, the bass is very weak and sounds muddy. The chirps of the birds and wind instruments are also much clearer on the DTS version. Is this the same case with your Superbit DVD gl?