DSO Presents Brahms Festival DSO Presents Brahms Festival January 30, 2016 leonard slatkin January 30, 2016 Experience four symphonies, two piano concerti, two serenades, and much more in the Detroit Symphony Orchestra’s three-week Brahms Festival Celebration, February 11-28, 2016. Newer DSO Announces 2016-17 Classical Season, “Gershwin and His Children” Older Leonard Slatkin on the Sinatra Centennial