I don't go to a lot of games (obviously not the Sabres, but the Caps neither). I couldn't define a hockey atmosphere other than the game being played. I think much would be tied to memories from our youth, but those are memories of what we think it should like. Our kids don't have the same memories or preferences.
I hear the same complaints here in MD/DC. I just don't know what they should do differently. Everyone complains about stadium/arena music. Not sure what anyone really wants to hear...