20 years ago, Gregor lent some CDs to a musician friend. The CDs helped make him a famous rockstar. Now, Gregor would like some recognition. But mostly, he wants his CDs back.Our SponsorsMailchimp – More than 12 million people use MailChimp to connect with their customers, market their products, and grow their businesses every day.Prudential - Download the MapMyRun app and join the Prudential 4.01K challenge. When you do, pledge to save at least 1% or more of your annual income for retirement and run and log 4.01K to be eligible to win a prize.Squarespace – The easiest way to create a beautiful website, portfolio or online store. Use the offer code “HEAVYWEIGHT" to get 10% off your first purchase.Wealthsimple – Investing made easy. Get your first $10,000 managed for free.CreditsHeavyweight is hosted and produced by Jonathan Goldstein, along with Wendy Dorr, Chris Neary, and Kalila Holt. Editing by Alex Blumberg & Peter Clowney.  Special thanks to Emily Condon, Jackie Cohen, Paul Tough, Stevie Lane, Michelle Harris, Dimitri Erlich, Sean Cole and Jorge Just. The show was mixed by Haley Shaw. Music for this episode by Christine Fellows, with additional music by Talk-star, The Eastern Watershed Klezmer Quartet, Hew Time, Michael Smith, Farnell Newton, and Haley Shaw, who also did our ad music. Our theme song is by The Weakerthans courtesy of Epitaph Records.