Is the headache concern something you’ve dealt with from using tight/heavy headphones or is that something to do with noise canceling?
I think the headaches (for me) result from pressure (clamping force), not necessarily the noise-cancelling. The Sony's and the Bose were both light enough that there isn't much of a clamping force from left to right on my head. I do not get a headache from the Sony's and did not from the Bose either.
I never felt anything.