Musicians Tegan and Sara are podcast obsessives. This episode, we take a peek at their extensive playlist and hear about their own idea for a podcast. Also, the hosts of the LGBTQ show Nancy share their funny and tragic coming out stories. And the Pakistani-American host ofBeginner walks us through all the things she never learned as a immigrant, like biking and swimming. Plus: saving podcasts for posterity at the University of Wisconsin-Madison.