Tuning: with reference to 440 Hz
Mountain: E major, E E G# G# A A B B E G# A B
Forest: F# minor, C# F# F# G# G# A A C# F# G# A C#
River: G# minor, D# D# G# G# A# A# B B D# G# A# B
Ocean: B major, C# D# D# F# F# B B C# D# F# B C#
Rods: 12 steel rods, soldered with silver
Resonance chamber: walnut wood (treated with a thin coat of matte varnish)
Clapper: brass and coconut shell Plastic: plastic-free
Height: approximately 16 cm
Diameter: approximately 6.3 cm
Total length with cord: approximately 35.5 cm Weight: approximately 145 g
Production: handcrafted at the foot of the Pyrenees, France