figure out how these actually differ and such.
- should the various electromechanical pianoes be subtypes of a generic "electromechanical piano" which is then a type of "electric piano" ?
- or is that all electric pianos are electromechanical, while the purely electronic ones are synths?
- reo, what is a "digital" piano?
- how does keyboards(our instrument) fit into this?
- at what point does it go from "string" to "electronic" instrument? percussion?