The Tulsa Symphony opens its 2010-2011 season with Mendelssohn's Overture to a Midsummer Night's Dream and Brahms' Variations on a Theme by Haydn. Closing this concert will be Shostakovich's Symphony No. 5, a fitting way to remember the tragedies of Semptember 11, 2001. Tulsa favorite Alastair Willis will be on the podium.