产品特点 - Product Features

Nature A-F-E-C-B-A-F-E- for Integration
Space C-D-F-G-A#-C-D-F-G# for harmony.    
Air C-D#-F-G#-A#-C-D#-F-G# for freedom.    
Fire C-D-F-G-A#-C-D-F-G# for Encouragement
Water C-D#-F-G-A#-C-D#-F-G# for relief    
Earth C-D-E-G-A-C-D-E-G for stability

The pentatonic scale, based on the traditional Indian Raga tuning, begins with the note C256hz, which corresponds to the five basic elements: Earth, Water, Fire, Air, and Space. In the ancient Indian concept of knowledge, in addition to the external environment of the universe, there is also a universe within the human body, and each element not only has a direct representation in the environment, but also represents the human senses, actions and organs.