On September 11, 2009, NAMM was named a defendant in a class action lawsuit filed by David Giambusso on behalf of himself and others similarly situated. The complaint, which was filed in the Southern District of California, alleges that NAMM conspired with Guitar Center and Fender to raise the prices of various musical instruments and related products, including guitars, violins, and strings. Since that time, numerous additional complaints have been filed in California, Tennessee, Illinois, Kentucky and the District of Columbia. In class actions such as this, it has become