The thing is, we may have an ear preference but switching doesn't seem to be that big a deal. UK cops are taught to pick up the phone with their non-dominant hand so that their dominant hand can take notes. I'm guessing _most_ people use their dominant hand to hold their phone unless they're accustomed to taking notes.

Interesting - I would guess you usually hold it with your right hand? Is your hearing noticeably asymmetric?

Come to think of it, if I'm doing something else at the same time - such as, of course, writing - I will hold the phone to my left ear with my left hand. Whichever way, in my case, it has little to do with my hearing.

I’m right handed but I often use my left hand and left ear, or sometimes even my right hand and left ear