Air Piano
For the air piano, both left and right hands can be used, as well as moving the feet to mimic pressing the piano floor pedals.
Besides the imaginary air piano, there is a motion-activated musical instrument interface called an "AirPiano" which is controlled by waving the hands above the top.
The AirPiano is a musical computer interface (from 2007) which allows playing and controlling software instruments simply by moving hands in the air over the device, connected by USB cable. Above the AirPiano is an invisible matrix of virtual keys plus faders, each pre-assigned with MIDI messages and waiting to be triggered, via infrared sensors. The length of each triggered note is determined by the time the hand is placed over the corresponding virtual key. Beyond the feedback of the sounds changing, hand placement is also confirmed by LED feedback. The first version of AirPiano generated polyphonic sound, with 24 keys using 8 faders.
The AirPiano software provides for the loading/saving of presets and transposing notes. The AirPiano technique has been filed as a Provisional U.S. Patent Application (Number: 60/989,986).
Read more about this topic: Air Instrument
Famous quotes containing the words air and/or piano:
“An air lambent with adult enterprise ...”
—Philip Larkin (1922–1986)
“I will tell you what Jeanne was like. She was like a piano in a country where everyone has had their hands cut off.”
—Angela Carter (1940–1992)