https://www.youtube.com/watch?v=m7KS9PlY_-M

Some people say the sound wasn't good for performer. It was made for didactic purposes, teacher student.

Maybe pianoteq could have a similar DUO mode, a option, fo music schools, with a option to sellect the keyboard range for each split side, with option even to different piano models.

Justa a idea...  It could bring a bit more interest of schools to pianoteq.