Looks like PotC: Curse of the Black Pearl 4K Blu-ray is a disaster
While Atmos is present, the overhead channels are used sparingly for discrete effects, offering only light atmospheric duty. Special Features and Packaging pirates of the caribbean the curse of the black pearl 4k
: Critics have noted that this appears to be an upscaled version of an older 2K Digital Intermediate rather than a fresh native 4K scan, resulting in "frozen" textures and edge enhancement artifacts. Audio: The New Dolby Atmos Mix The 4K disc features a new Dolby Atmos Looks like PotC: Curse of the Black Pearl