Princess Peach is Nintendo's Mushroom Kingdom princess, first appearing in Super Mario Bros. in 1985 as the character Mario sets out to rescue. Voiced over the decades with a consistently high, cheerful delivery, her short calls and greetings became some of the most recognizable voice lines in gaming. Clips of her voice spread through fan edits, streams and soundboards, where the instantly identifiable tone works without visuals. She remains popular because the sound signals Mario nostalgia in under four seconds.