| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable even a child (infant) and elderly person who cannot read notes or a beginner in playing of a keyboard instrument to easily play the keyboard instrument by pushing the keys of the keyboard instrument of the same colors as the colors imparted to the notes of music. SOLUTION: This system consists of the keyboard instrument imparted with the colors respective varying with each of scales to the respective keys 1a of a keyboard 1 and the music imparted with the same colors as the colors of the respective keys 1a to the notes corresponding to the respective keys 1a of this keyboard instrument. The keys 1a1 to 1a7 corresponding to the white keys are respectively colored with seven colors; red, yellow, green, orange, pink and sky blue. The keys 1a8 corresponding to the black key is color coded and colored with red and yellow in half each, the keys 1a9 with yellow and green, the keys 1a10 with orange and blue, keys 1a11 with blue and pink and the keys 1a12 with orange and sky blue. On the other hand, the respective notes constituting the music are colored with the same colors as the colors imparted to the respective keys 1a of the keyboard 1. As a result, even the beginner is able to make playing simply by pressing the keys 1a of the same colors as the colors imparted to the notes of the music.</p> |
