This week on Inside the Arts, the Louis Moreau Institute's 2020 Festival premieres Sir Peter Maxwell Davies' monodrama, Eight Songs for a Mad King and other works by contemporary masters and emerging composers. Artistic director Morris Rosenzweig and bass baritone Jonathan Z. Harris join us for a chat. And, Le Petit Theatre continues its season with August Wilson's Pulitzer Prize-winning play, The Piano Lesson. Veteran actors Lance Nichols and Zeb Hollins III are here. Inside the Arts, Tuesdays