Some people build fighting robots or 3D-printed widgets for Make Magazine's inventor expo known as Maker Faire. This guy brought a self-playing pipe organ. The organ, as he explains, is a highly ...

If you are a musician and you are also a Hackaday reader, there’s a good chance you’ll own at least one MIDI instrument. A synthesizer of some description, maybe a keyboard, or perhaps a drum machine.

DIY musical instruments are particularly challenging projects, because they not only have to work, they also have to sound good. If even a single piece is out of place, it could throw the entire ...