I was planning to buy this until I read the reviews. It's apparently just an upscale of the 2K version, and they applied a 30 Hz high pass filter to the audio track:
>>>Sadly, in spite of how incredibly amazing this object-based mix is, there is one area where it sorely drops the ball when compared to its DTS-HD Master Audio counterpart. And that is the bass . . . because it's all about that bass. To be fair, the low-end on this 3D track is plenty powerful at providing the visuals with some wall-rattling, couch-shaking oomph, particularly during the beach siege and the attack at the Louvre. However, the bigger disappointment comes at the opening sequence when the pulsating radio frequency, which made the Blu-ray a reference disc for the DIY bassheads because it drops down to 10Hz at loud decibels (
bass chart), was suddenly missing on this UHD edition. Much like they did with
War of the Worlds, a high-pass filter has been applied to the mix, maddeningly cutting off the low-end at 30Hz (
bass chart) for the entirety of the movie.<<<
https://ultrahd.highdefdigest.com/106082/edgeoftomorrow4kultrahdbluray.html
Has anyone else bought this? Off hand, I'm having a hard time seeing how this is an improvement over the 2K Blu Ray with TV upscaling.