Prelude Orchestra and String Orchestra-Central Coach TJ Hull is an orchestra director with Wauwatosa Public Schools, and previously taught in Franklin. He has a Master’s degree in music education from Boston University and did his undergraduate work at Ball State University. As a violist, he has played with the Manitowoc, Sheboygan, and Fox Valley symphonies in Wisconsin. As a fiddle player, he hosts Irish music sessions locally, and regionally is in demand as a performer and clinician. He performed for many years with the Bristol Renaissance Faire, and is a founding board member of Optimist Theatre, which every summer brings free Shakespeare to Milwaukee parks.