I havent posted here in years but I got some good advice here when I was just starting to conceive of this idea. I am an amateur builder who has invented a new kind of piano that can slide notes and chords bi-directionally. Its called the evolano. The evolano is the prototype build of a complete reimagining of the string piano... by a cellist.

Im a finalist in the 2021 Guthman Musical Instrument Competition Click on my image to see the video and vote (and the other videos as well. There's a fantastic piano with electromagnetic string drivers there too!)

It will certainly evolve with the next version, which I am already planning. Patent Pending was granted last month!

Clark Battle

\m/ >_< \m/