I recently purchased the new 4K Whitney Houston movie at the Kaleidescape Movie Store. It came with a DTS HD Master Audio 5.1 Soundtrack. I see it now on Netflix in 4K with an ATMOS Sound Track! So I asked Kaleidescape "why do Netflix viewers get the 11+ channel Dolby ATMOS SoundTrack while Kaleidescape owners get the 5.1 Soundtrack?" I was hoping to hear something like "Wow thanks for pointing that out. We'll contact Sony Studios right away and find out what gives". Instead I got the same answer I have gotten in the past "Well that's what Sony sent us". Really? That's your answer!