You'll find the piano puzzle on the ground floor of the safe house, in a room across from a white kitchen, next to the blacklight on the table. The black light is crucial solving the piano puzzle ...

A while back, [Jacob] played around with a player piano. After feeding a roll into the machine and trying to figure out how a fifty year old machine using hundred year old technology can replicate ...

The piano, short for pianoforte, is a keyboard instrument made up of 52 white keys and 36 ... Older pianos often have fewer keys. How to play When you press one of the piano's keys, it causes a felt ...