I'm surprised why some re-editions from majors are still being released with Dolby Digital 5.1 instead of DTS-HD Master Audio 5.1, anyone could explain why we can't get any better Blu-Ray sound than this? For those who have na AV Receiver there's a huge difference.
It was supposed that in 2013 a re-edition, the original sound was upgraded, and Dolby Digital was a old codec for recent movies.
Goodfellas with Dolby Digital 5.1
https://www.blu-ray.com/movies/GoodF...Blu-ray/69318/
Italian Job with Dolby Digital 5.1
https://www.blu-ray.com/movies/The-I...Blu-ray/41698/
and there's a lot more...