Grand Valley State University is sponsoring the 38th Annual Conference of the International Trumpet Guild from June 11-15. During the five days, more than 50 musical artists and presenters will perform classical and jazz shows in Grand Rapids. Classes and Lectures will be offered for educators and trumpeters of all ages. Performers include Arturo Sandoval, Jens Lindemann, Rex Richardson, Bill Lucas, Adam Rapa, Allen Vizzutti, Grand Rapids natives Brandon and Rich Ridenour and many more. The Trumpet Guild will also be sponsoring several competitions and contests with monetary prizes. All concerts are open to the public, and tickets range from $10-40.