Prepare to be glued to your computer for the next 48 hours playing with this.

[gridlore]

http://lab.andre-michelle.com/tonematrix

Comments

[lisa-marli.livejournal.com]

You are an evil wicked man.
I immediately had to show it to Moose. He loves things that make music. And he's on summer vacation!

[seawasp]

Fortunately, I'm immune to its effects. Mainly because it shows me nothing and just whines that I have to install some kind of plugin.