Audience laughter recordings have been used in television comedy since the era of laugh tracks, when studio reactions were added to sitcoms to guide viewers at home. Online, the same idea moved to short videos, streams and soundboards, where a short crowd laugh works as instant punctuation. Spanish-speaking creators often search for it as risas audiencia and drop it into pranks, parodies and reaction edits. It stays popular because it needs no translation, sets a light tone in seconds and tells new viewers exactly how to feel about a scene.