In my current 7.1 set up, I have towers for my main left and right fronts and for my rear surround back channels. (4 towers) These four speakers are all towed-in toward the MLP. My only desirable option, when upgrading to a Dolby Atmos system, would be to add four top-mounted modules , placed on the tops of these tower speakers.
Is there a recommendation for how to angle these modules? Would it be correct to angle them the same as my towers? Or, would the set up software take care of all this?