A Moga Design instrument · learn the keyboard
MOGA Towers
The colour system Stian used to teach himself piano. Every floor is a key. The gold tower holds the 12 major keys and the silver tower holds the 12 minor keys. Pick a floor, then play.
Gold · majorSilver · minor
C major
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Plug in a USB or Bluetooth MIDI keyboard, then connect. Hold a chord and the page names it.
On a computer keyboard, A W S E D … play the keys from F upward.
Colour = keyEach note has its own colour on the roof. A floor fills every note of its key with the colour of the home note. Notes outside the key stay plain white or black.
Outline = homeThe outlined key is where the scale starts and ends. Gold outline in the major tower, silver in the minor tower.
Pixels = chordThe pixels under each key count its step in the scale: 2 pixels for the 2nd chord, 3 for the 3rd and so on. Colour gives the chord: gold is major (left side), silver is minor (right side), a single dark pixel is diminished.