https://www.theregister.co.uk/2019/08/27/audible_subtitles_lawsuit/ > Book publishers are suing audio book specialist Audible for using machine learning technology that automatically transcribes audiobooks to text, claiming that this violates copyright law. > The lawsuit [PDF} was filed by seven top US publishing companies, including Penguin Random House, HarperCollins Publishers, and Macmillan Publishing Group, at the District Court for the Southern District of New York.