Have you ever considered what kind of music might be possible if your keyboard had more than just twelve keys per octave? If so, you are not alone. In fact, it's been one of the most enduring and puzzling questions in all of music history. The Tonal Plexus is not just a product of years of research and development, but is a result of literally hundreds of years of experimentation with musical tuning, keyboard design and research in human pitch perception. The Tonal Plexus provides no fewer than 211 keys per octave, allowing the finest discrete control of tuning expression ever available on a MIDI keyboard. If you want to make music that truly sounds new and different, then this is the keyboard for you! Take a closer look...

"... to standard 88-key pianos what Yankee Stadium is to a Little League park" — Jason Turbow, The New York Times