Prof. Lind teaches Copyright, Trademark, Entertainment Law, Mass Media law, and Museum and Art Law at Southwestern. He is also the author of several CALI lessons on copyright and trademark law. In this podcast, he explains the confusion that arises from the use of the term "song." Prof. Lind also discusses the terms "author" and "sound recording" and their implications for protection under the U.S. Copyright Act. In this podcast Prof.