With no single film or game credited as its source, this short slash belongs to a family of stock sword effects that editors have shared for years across video platforms and soundboards. Its brief, clean whoosh made it easy to reuse in fan edits, indie games, and animation projects where a realistic swing was needed without a long tail. As short-form combat edits and anime montages grew more popular, the sound stayed useful because it fits almost any blade, from a katana to a fantasy longsword, and works at full speed.