Airshows are always impressive, from the aerobatic from folks like Sean Tucker, Patty Wagstaff and others..then to the sheer power of the military planes.  There is not a way to do justice to the sound on the best hi fi  or movie..being there is suddenly very real especially when the afterburners kick in and those planes do a vertical climb.  Sometimes, they approach from behind you and you dont hear a thing until whoosh you are passed up.  Good link.