Video of the Winduino II in action. The Winduino II is a wireless, digital version of an Aeolian harp that can be listened to on its own or used as accompaniment for other instruments.
The audio on this video is directly out of the laptop that is generating the sound based on the sensor data from the Winduino. Each of the six sensors plays a different note from the Open G tuning. These notes are processed by Max4Live and what you hear on this video are the random notes of open G played by a synth from Ableton Live.
Learn more about it here: