Well, what is TheGrid? TheGrid is unlike any Midi software program you have ever used. TheGrid turns the controllers you already have on your computer (keyboard and wheel mouse) into a very expressive and unique Midi controller. For along time I have been frustrated at the need to hookup Midi keyboards and other devices to my computer to get any kind of expressive input. The programs that attempt to turn your ASCII keyboard into a piano just don"t cut it for any kind of real control. No more. TheGrid is a unique solution to this problem. It is not designed to eliminate keyboards, percussion controllers and such but instead is a powerful addition to any Midi musicians arsenal. This is a program that is expressive, useful and fun!