How insane is this!!

[imPsimon]

This girl plays a whole orchestra by herself!

 

[Infundibulum]

It's awrite, I'm not too impressed to be honest. Whenever I think of insanity (and excellent technique) I get these videos in my mind:

SAINT-SAËNS Dance Macabre - The Florence Piano Duet

And of course a truly insane musician (Glen Gould) playing a truly insane composer (J.S.Bach)