cobbenYour Razer phone sounds good because of the dual front facing speaker. Dolby Atmos helps but it's not because of Dolby that it sounds good. There are dual front facing speaker on our ROG Phone II and it sounds even better than Razer Phone. Is it because it uses DTS X Ultra just like ZenFone 6 does. Maybe.. but as you understand, the point I'm trying to make is that speaker size and direction comes first. Software optimization second. Both DTS and Dolby are equally good at optimizing the sound in a smartphone and you already have DTS.
What I miss in the sound in the Z6 is Dolby Atmos, Surround, which I have in my Razer Phone.
It works really well for such a small device, giving the spatial illusion of sounds being way off to the left and right.
Any chance of getting Dolby Atmos?