A Koshi Chime Aqua (water) is a very pure sound instrument and is named after the element air and stands for power and flow.

The set consists of 4 pieces: Earth, Water, Air and The Koshi Chime gongs are based on the 4 elements such as earth, water, air and fire. These elements are seen as the basis of our existence.

A Koshi Chime Ignis (fire) is a very pure sound instrument. The koshi Ignis is named after the element of fire and it stands for heat and cold.

A Koshi Chime Aria (air) is a very pure sound instrument. En is is named after the element of air and stands for moving, pushing, repelling and supporting.

The Koshi Chime Terra is named after the earth element. And it stands for lightness, heaviness, hardness, roughness and softness.