This phone comparator pushed high the amount of specifications, great. Alright, i wonder tho, why do they have to change audio chips for any models so often? I mean eaven for the further models like, for example, meizu pro5 and 6 since all are agree that since pro5 cames out, every meizu devices have downgraded in term of audio which is kinda upsetting for the less. I gess "nex A" and "Duals creen" all-in-one sound chips sound different due to the different series numbers of them dacs? Would be so great a place where u could find all physicals phones to test the audio in every country.