The Grid
by L and L's Software Delicatessen

  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. Based on our unique X/Y controller you utilize pre-defined notlists and standard midi files to create a powerful, easy to use performance system. An easy to use and powerful UI give you instant access to all functions. This program fits into your midi system anywhere you could use a keyboard or other midi controller.

Related software:
midi, composer, perform, interactive, keyboard, mouse, ...