I recently completed a review of
The Right Stuff on Blu-ray, which will appear in an upcoming issue of Sound & Vision as well as on this website. Since space is limited in my print review, I've decided to dedicate this blog to how I evaluated the 96kHz audio offered on the disc.
Last year, Dolby announced a new variation on its TrueHD audio codec for Blu-ray, a process that uses 96kHz upsampling of the. Its purpose is to eliminate some common digital artifacts (see Geoff Morrison's article for a more detailed explanation of how this works).
The process has only been used to date, however, on a few releases. The Right Stuff, originally released on Blu-ray in November 2013, was supposed to be one them. Through a mastering error, however, the process was not engaged. Now, two months later, Warner Brothers has re-released the film with the 96kHz upsampled soundtrack.