As far as music goes, as long as I can hear the person across the table from me, without having to lean forward and shout “Whaaat?”, music is a welcome part of a night out, for beer, with friends. So once the volume isn't over the top, a DJ can enhance the night.
Silenus;
I can understand the food thing now. If the kitchen is small, you can only cater for X number of tables, that is a simple matter of fact. I can also see why platters might be an exception. Less prep time; just throw the stuff in the fryer and platter it when it's done, taking care of a table in one fell swoop. The problem is that I'm not a big fan of deep fried food and I don't actually think it goes particularly well with beer.
Have you considered doing cold food that could just be arranged on a plate, straight from the fridge? Bread, cheese, cold meat, pickles, olives, humus, etc. This sort of food goes very well with beer, doesn't need to be cooked and doesn't give off food smells that others might object to.
I for one would welcome a bit of soakage with my pints, so if I could order a few slices of bread with a bit of humus, or a dish of mixed olives, I could have a bit of something to pick at, that doesn't require me to persuade some other people to join me in a pile of deep fried food.
It also might cut down on the seductive power of the kebab house, on the way home; which I know some of us find difficult to resist.
Just a thought on how to make my favourite watering hole a little better.