1000 Cellphones and 2000 Text Messages Playing Tchaikovsky

I don't know what is crazier: This video of Tchaikovsky's 1812 overture played with 1000 cellphones and 2000 messages, or the videos showing how the whole thing was made.

People from Vodafone New Zealand, I can't wait for you to do other classics, like:

[Engadget]