Doesn't matter, but like @holmz said - sticking with the same brand is an easier decision.
Speaker Cable Question
I have used Audioquest G-2 bulk speaker cable for my atmos height channels. I am using Mogami Quad Core Gold interconnects for my active speakers for the bed channels. I have a pair of rear surround speakers that are also passive. Should I use Mogami speaker wire, the same Audioquest G-2 speaker wire I used for the height channels, or does it not matter? Thanks