She submitted a new design for review, which was deemed OK. The North Star compass shows four directions — north, south, east and west — and is surrounded on all sides by piano keys.

Piano key weirs (PKWs) represent an innovative evolution in hydraulic structure design, optimising water discharge efficiency and enhancing flood control. Their characteristic stepped geometry ...

Thanks to an edge-less design and patented magnetic connectors, you can attach any number of Lumis to create a full 88-key keyboard by just placing them next to each other.

WATCHING Andrew McPherson play his new piano is a slightly strange experience. Sometimes his fingers push down on the keys as normal, but at others they waggle or slide all over them. That’s ...

Step 1: With your right hand, locate three white keys in the middle of the piano surrounding two black keys. Place your thumb on the leftmost of these keys; this is Middle C. To the right are D, E, F ...