Wow, my MSPlayer doesn't do this good a job.
Sacre Solemnis following the majestic melody of the allegretto in Beethoven's Symphony #2, done in the voices of the Libera boys choir (but not wholly a capella), with amazing vizualization.
The intersection of three levels of re-interpretation (!):
THE "HUMAN ELEMENT" OR A "STAR" IS BORN
For fun, here's a wholly different kind of visualization.
Taken from the soaring finale to Mahler's 8th, the words of Goethe's Faust:
