I've got a decent sized TV and a pretty average sound system, but man, you can feel the energy from the stadium! It just makes me think of the fact that some day, when I'm independently wealthy (riiight...) there are a whole lot of stadiums I intend to one day visit.
I've always had a bit of a soft spot for the Golden Band from Tigerland. I think part of it has to do with my past as a Tiger myself (from high school) but they definitely put an exciting product on the field and in the stands. Every time I hear them play Neck though, I can't help but wonder if someone snuck across town to Southern to commandeer that tune.