Trumpet fanfares have long been used to signal arrivals, victories and important announcements, from ceremonies and sporting events to television and film. As a short, standalone clip, this classical-style trumpet sound became a handy tool for online creators who need an instant moment of grandeur without a full music track. It is commonly dropped into memes, reaction videos and edits alongside other loud announcement sounds such as an air horn, and it remains popular because its meaning is understood instantly across languages and cultures.