The healing sound comes from Nintendo and Game Freak's Pokemon role playing games, where Pokemon Centers have healed players' teams since the first games in the 1990s. Each visit ends with this familiar jingle while the healing machine lights up and the nurse returns your Pokemon. Because almost every mainline game reuses a version of it, the clip became instantly recognisable across generations of players. Online it now appears in streams, edits and memes whenever something is restored, repaired or made better.