I have witnessed an all-xylophone high-school orchestra playing pink floyd's the wall... therefore I must subtract one star, because nothing will ever approach that perfect moment of wonder.

four stars.

Whiteness distilled.

http://www.poetv.com/video.php?vid=9640

This could have been awesome but instead they made it stupid, but that makes it awesome too. 5 stars simultaneously for the idea and for the schadenfreude vis-a-vis its execution.

Meh. Poor audio, audience who won't shut up. Found a good rendition on cello though because of it, so I'll give it two stars.

Half of them look like Gendo Ikari cosplayers.

Stars docked for the singing.

The audience and the singing killed it.