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 ...

[Ramon] was always fascinated with pianos, and when he came across a few player piano rolls in an antique shop, a small kernel of a project idea was formed. He wondered if anyone had ever tried to ...

Rocky thinks the piano was likely picked up by the garbage collectors and that it’s “melted into the soil” in a dump somewhere. But that hasn’t stopped rock and roll treasure-hunters from ...

Each note has a duration and a pitch. In the piano roll, the length of each note event in the display directly relates to its ...