These beautiful wind chimes are hand made in the French Pyrenees. The harmonious tuning, the soft sound and the beautyful design make the Koshi wind chimes to be the best worldwide! Materials used: Batons: Bronze Pendant: Glas Tube: Bambus Tuning Variants: Terra - Earth: G C E F G C E G Aqua - Water: A D F G A D F A Aria - Air: A C E A B C E B Ignis - Fire: G B D G B D G A