Ignis:

The Koshi chime is an authentic musical instrument, an original creation of high quality. Eight chords are welded with silver into the metal plate at the base of the resonance tube. Precise tuning creates a play of clear tones that is rich in overtones. The overtones of the shorter chords gradually dominate and become fundamentals, thus forming a circular tone range. Move the chime gently holding it by its cord: the crystalline relaxing sound may leave you in quiet wonder. Suspended, it will play with the wind and carry you away in an unexpected melody.