In Lessons in Temperament, actor and musician, James Smith tunes a piano while exploring the concept of equal temperament as well as his three older brothers’ mental illnesses: obsessive compulsive disorder, autism, and schizophrenia. This Outside the March Production is part memoir, part performance art, part tune-up. The site-specific show offers a unique theatrical experience, and a singular glimpse into the lives of those living with strange, beautiful, distempered minds.