Aoidos is presented on soundboards as a clip from the Auld Lanxiety event, and that event label is the main context available for it. Rather than coming from a widely known film, song or television show, it appears to have circulated among people who followed that event and kept the short clip for reuse. Its continued use is therefore driven by recognition among that audience: hearing it recalls the event itself, even for listeners who encounter it in a new edit. That shared reference keeps a small, specific sound useful long after the original moment passed.