This place is sterile, and set up like a cafeteria. The audio system is likely blaring Texas style contemporary country music.
The theme is Texas BBQ, not African-American, or North Carolina or Kansas City. They have a system where you stand in line and tell the counter man what entree you want, plus a couple of side dishes, and he shouts it over his shoulder to the cook who plates it up for you on a tray. Then you slide the tray to the cashier and select a drink. You carry your own tray to a table you choose and they do the clean-up.
Brisket is a specialty. Sauce can be ordered hot, mild or mixed. They also do a sliced turkey. Meats can be bare on a plate or in a sandwich.
Its very casual, TV sets constantly going, of course, because this is America.