The economics of concert tickets and how Adele strained the vinyl supply chain : Planet Money Ticket scalping frustrates fans, but it fascinates economists. It's been a favorite topic of ours in the past. This time, Darian turns to friends and experts to navigate the world of concert tickets like an economist who is also a music fan. Then we find out just how big Adele is on vinyl. So big her latest album disrupted the whole market for vinyl, the material itself. | These stories come from our daily podcast The Indicator. Go subscribe if you haven't already.