When I was a kid, we often got together for large, family brunches, lunches, and dinners with my mom's side of the family. Sometimes we ate at my grandparents' house, but often we went out--there are tons of great restaurants in New Orleans, after all.
One of the places we used to go was Elmo's. I remember that there were two older gentlemen who often played music while you ate--one played clarinet, but I can't for the life of me remember what the other one played. Flute? Keyboard? It doesn't matter really... I can specifically remember them playing "Blueberry Hill" while we dined at a nearby table. It seemed like those guys were always there, no matter when we went.
The best part of Elmo's though was the food, of course. From what I can remember, their menu was pretty much only seafood dishes, and about half of that was crawfish. I'm sure all of it was good, but I wouldn't know. The only thing I can ever remember ordering was the crawfish omelet. My mouth waters just thinking about it. Unfortunately, Elmo's is closed now, so there's no getting an omelet no matter how badly I want one. The only solution is to make one myself.