It’s an automatic piano with just four keys, and, as soon as you press a key to play a note, the whole set of four move ...

Why are there 88 keys on a piano? Why not 44, or 200? Let’s go back to the days before the piano, when composers wrote for the harpsichord, which has just 60 keys, and each key is ...

Real users weigh in on how major electric piano and keyboard brands stack up -- based on feel, sound, and whether they're ...

CG Matter modified his keyboard to a pattern of three white keys and a black key that automatically moves to the next notes ...