The delicate yet brilliant sound created by this aluminum hand-crafted symphonic quality chime makes it the Stradivarius of Windchimes. The distinctive tones of the Japanese scale are at once deeply soothing and provocative. Available in 5 sizes, the chimes are designed so that their pitch ranges overlap and complement each other. The larger chimes have a lower pitch and smaller chimes have a higher pitch. The same musical scale, or tuning, in different pitch ranges harmonize wonderfully, creating a magical "singing in parts" effect. You can never go wrong adding to your collection with another voice in the same scale to orchestrate your own unique "chime ensemble". Listen for a tuning that will make your mind relax and bring to you a sense of calm.