The origin of this clip is not documented, and no source work, character, performer or year is named. It arrives with a user-generated title describing a cyber, electric, sci-fi, digital robot roar, which is how it is presented and found online. In that form it functions as a generic futuristic machine sound rather than a quote from a film, game or show. Creators reuse it because the label is clear and searchable, and a short robot roar fits many unrelated sci-fi, gaming and tech-themed edits without tying a video to one story or character.