A Backstage Pass from Ann Arbor Symphony Orchestra's Beethoven Concert, on October 22nd, at the Michigan Theater, featuring pianist Anton Nel performing Piano Concerto No. 5 in E-flat major, Op.73, also known as the "Emperor." Other pieces performed by the A2SO include the Fidelio Overture, Op. 72c, and Symphony No. 1 in C major, Op.21. For more information on this and upcoming performances, visit a2so.com.