WH-1000XM4 vs. Bathys vs. QC Ultra

Considering replacing my 1000XM4s with a pair of Bathys or the QC Ultras. I want the best sounding wireless headphones I can get. Very happy with the 1000XM4 so am curious if either of the others are worth giving a shot. I do like the touch panel on the XM4s so might go with the QCs if they have better sound. Of course, sound is most important, so if the Bathys are far superior to both, I could be convinced to not need the touch panel. 

Or, if there is a better option than all three, I'm all ears...