Symphony Hall There’s not a bad seat at Symphony Hall Providing a specially designed hall for the best acoustics, Symphony Hall and its ALLETE stage are home to both the Duluth Superior Symphony Orchestra and Minnesota Ballet. This 2,221 seat auditorium welcomes their audiences back again and again for excellent musical experiences. Throughout the year, Symphony Hall hosts an array of arts, including concerts, Broadway plays, operas, dance recitals, high school graduations and other entertaining activities. Photos Symphony Hall Photo Gallery Google 360