The dreamy harp glissando has been a familiar audio shorthand in cartoons, television, and film for decades, used whenever a character drifts into a fantasy or remembers something fondly. As a widely shared stock sound effect, this short harp run spread through editing libraries and meme videos, where creators reuse the same cue for romantic daydreams, sleep transitions, and ironic beauty reveals. Its meaning is understood instantly even without visuals, which is why it remains a staple transition sound in short-form video, animations, and comedy edits today.