Definition & Meaning of "laugh track"

What is a "laugh track"?

A laugh track is a recorded sound of laughter that is added to a TV show, movie, or other broadcast to make the audience feel that the content is funnier. It is often used in sitcoms and comedy shows to create the impression that the audience is laughing along with the jokes, even if no real audience is present. The laugh track helps set the tone and encourages viewers to laugh at the jokes or funny moments. It can make the show feel more lively, but it is sometimes criticized for feeling artificial.