Duo Diorama is the husband-and-wife team of violinist MingHuanXu and pianist Winston Choi.
At the Chamber Music Festival of Saugatuck, they'll perform a program of music by Bach, Brahms, William Grant Still, and John Corigliano. Cara Lieurance talks to Winston Choi about the couple's Michigan connections, Mr. Choi's Canadian upbringing, and their new life in Chicago.