When I was in the Navy,I was stationed w/an aviation unit out of NAS Whidbey Is. In 1963 we were sent to the east coast to prep for a MED CRUISE w/USS FORRESTAL.As we would visit each country we would do "air shows" kinda like showtime.
Anyway they start the show with an F4 breakin the sound barrier at @ 50 ft out from the flight deck and @ flight deck level.You have no idea what it looks or sounds like,unless you've been there and not expecting it.That was the day I first ever tasted ADRENILIN.But it was definitely amazing,cool,you could actually see the shock waves as the pilot broke the barrier.Just before that though there was a kinda spooky silence.