We are amidst a pop music revolution largely dictated by an algorithm. Should we be afraid? John Seabrook joins the show to discuss his latest article in The New Yorker, "So You Want to Be a TikTok Star?" TikTok now has over 1 billion users and the app is transforming how artists create and market their music and how we listen to songs — for better and worse. Seabrook has written for the venerable New Yorker for over 30 years, specializing in stories about music, culture, and technology. His book "The Song Machine" detailed how hits were manufactured in the early 2000s, and this article picks up where that story left off.