Unlike a clip tied to a single show or meme, long applause is a general stock sound effect used wherever a live audience reaction is needed. Creators, streamers, and editors reach for it to mark victories, award moments, and satisfying endings in videos, podcasts, and live streams, because the sustained length gives them room to cut, fade, or talk over the tail end. Its familiarity is part of its appeal: listeners instantly recognise applause as approval, so it works across comedy, gaming, sports highlights, and celebratory edits without needing any explanation.