Star Trek began on television in 1966, and its starship sound design helped define how audiences imagine a futuristic bridge. The red alert klaxon became one of its most reused cues, carried through later series and films whenever a captain ordered battle stations. Fans learned to associate the wail with flashing lights and urgent orders. Outside the franchise, editors, game creators and meme makers borrow the sound as shorthand for a crisis, which keeps it familiar even to viewers who have never watched a full episode.