One of the Downsides of the Expense of Litigation... is that parties don't have an incentive to contest claims like these, since settling even a frivolous claim is often cheaper than pursuing legal vindication. Good to see Wendy being quoted, even though they got her name wrong. Of course, Jason Schultz arguably takes his claim too far, since U.S. (and presumably UK) copyright law does provide for separate copyrights in sound recordings.