The iPod attached to my car stereo lists around 4,000 tracks. Some podcasts, some American Songbook, but mostly Classical. The other day instdead of listening by album or playlist, I selected track. It was fascinating to hear all the Adagio movements together. I'm now going through the Allegros and their children: Allegro con brio, Allegro con carne, and now Allegro non troppo (not the Italian animated movie of the '70s). In between, I heard three versions of All of Me by Billie Holliday, Louis Armstrong and Willie Nelson. I can highly recommend it for the novelty. Give it a try.