Slate Plus members get ad-free podcasts and bonus episodes of shows like Dear Prudence and Slow Burn. Sign up now to listen and support our work. Welcome to Decoder Ring! Decoder Ring is a monthly podcast about cracking cultural mysteries. Every episode we’ll take on a cultural object, idea, or habit and speak with experts, historians and obsessives to try to figure out where it comes from, what it means and why it matters. Why do we get so invested in fictional romances? What does it mean to wear a baseball hat backwards? Why do we clap? What do people think about all day? Decoder Ring explores questions and topics you didn't know you were curious about. In our first episode, we ask: What happened to the laugh track? For nearly five decades, it was ubiquitous, but beginning in the early 2000s, it fell out of sitcom fashion. What happened? How did we get from Beverly Hillbillies to 30 Rock? We meet the man who created the laugh track, which originated as a homemade piece of technology, and trace that technology’s fall and the rise of a more modern idea about humor. With the help of historians, laugh track obsessives, the showrunners of One Day at a Time and the director of Sports Night, we wonder if the laugh track was about something bigger than laughter. Learn more about your ad choices. Visit megaphone.fm/adchoices