Didn't someone once have an album called "Eat to the beat"? Blondie, I think...
Seriously, I always (and I mean always, at least when at home, which is, well, always) watch TV when eating. I occasionally watch music programmes, but usually not. I feel it's unlikely I'd listen to music while eating, as I prefer to relax when listening to music, and eating is a thing you have to do. Of course, the other side of that is that I tend to listen to music when doing most other things, including doing the dishes, ironing (yeah, right!), washing my hair (what there is of it!), mowing the garden (did you just hear a cat shriek?) and so on, so why not eating?
Not sure. I'm not totally opposed to it, but I just generally don't do it. Then again, when I did work, if the radio was on in the office I wouldn't leap up and switch it off, though I do hate today's radio so if everyone else went out and left the radio on I would turn it off. Course, then I might put my mp3 player on. But then you can't hear the phones. I'm rambling.
Quelle surprise!