The exact production source of this particular recording is not identified. Harp flourishes have long served as recognizable transition cues in film, television, animation, and online video, especially when a scene enters a memory or dream. This version is commonly described in Portuguese as “arpa de flashback,” meaning flashback harp. Its compact length makes it suitable for memes and short-form edits, while the familiar musical gesture communicates a time shift even without captions or narration. It remains useful because audiences understand the cue almost instantly.