Since 1937, the Boston Symphony has made its summer home at Tanglewood.  And since 1940, students from the top conservatories all over the country and beyond have gathered there to study at the Tanglewood Music Center, immersed in nature, mentorship and music. On this episode of Tuesdays with the TMC, the work that Beethoven originally dedicated to Napoleon, until Beethoven found out he was a tyrant like all the rest—the Eroica Symphony, plus Brahms, Rachmaninoff and more.