I saw Bela Tarrs Werckmeister Harmonies. Amazing. One of the best films I've ever seen. I tried to wrap my head around it afterwards. If you've seen it, it might be interesting. If not, well, it's not. But go see it. It's absolutely amazing.
The Centrifugue: Bela Tarr - Werckmeister Harmonies (00) I: The Title
The Centrifugue: Bela Tarr - Werckmeister Harmonies (00) II: Attempt at Interpretation