On a plane I find that I can actually hear voices better, because the background of the plane is gone. I don’t believe people who say “noise canceling headphone

On a plane I find that I can actually hear voices better, because the background of the plane is gone. I don’t believe people who say “noise canceling headphones”, because they just don’t work that way. You’d need both the headphones and music or something, and having to listen to music all day can be just as fatiguing.