The E-11 blaster is the standard rifle of Imperial Stormtroopers in Star Wars: A New Hope, released in 1977, and its sharp laser fire became one of the franchise's most recognisable sound effects. The sound was reused across later Star Wars films, games and animated series, helping it move from cinema into fan culture. Today creators lift the short burst for parodies, reaction videos and sci-fi edits because listeners identify it instantly, even without seeing a Stormtrooper on screen.