Like the Smart-Piano iOS app but a real piano. The iOS app will play pieces like Fur Elise by changing to the next note every time you hit the screen. This mechanical piano reads a mechanical score to achieve the same effect.
-- JesusHChrist, Apr 14 2013

digital player grand piano https://www.google....b5&biw=1024&bih=705
digital acoustic grand player piano [whlanteigne, Apr 14 2013]

Like an electro-mechanical / electronic-mechanical player piano?

<edit>

This sounds like a digital acoustic player piano, or a digital player conversion kit for an acoustic (mechanical) piano.

see link.
-- whlanteigne, Apr 14 2013


Nice for tempo trainning
-- piluso, Apr 14 2013



random, halfbakery