Sound Tone C, for the first chakra, 432 Hz The pure tones of the crystal bowls create a vibrating sound field that resonates with the body's energy centers (chakras) and corresponding physical areas. Crystal bowls act directly on the chakras, promoting balance and higher consciousness, as well as healing. Because each chakra has a vibrating character and resonates at different frequencies, singing bowls are used for this purpose. The modern Western music system is basically based on sounds that coincide with what the ancient people called "World Harmonies." There was a common understanding that different frequencies and harmonies can provide different healing properties as well as the opposite effect. Eastern medicine believes that the cause of diseases is a blocked flow of energy. The sounds of Tibetan singing dishes unlock the energy channels, as a result of which the energy of life flows freely through the channels and the person feels healthy and happy again. Our crystal singing bowls are made of almost 100% pure quartz crystal, which is a naturally occurring element. The crystal is heated to 2200 degrees Celsius and is in the form of a case. Because our bodies are also made up of a crystalline structure, using quartz crystal singing bowls for healing and meditation, we can respond more quickly and favorably to sound as therapy. Therefore, crystals are a key element in many different holistic medical treatment practices. CAUTION: Under no circumstances are all of the indicated therapeutic properties intended to replace a diagnosis or treatment by a qualified therapist or physician. CAUTION CRYSTAL BOWLS ARE VERY FRAGILE! NEVER use wooden sticks to play on the crystal bowls. NEVER put your head inside the bowl or chant the bowl. CAUTION: Do not play the bowl itself at its maximum volume so that it does not crack with its own vibration, and do not play loudly next to a person's head. CAUTION: If you have multiple crystal bowls, keep them at least 30 cm apart so that the sound of the bowl does not damage the other bowl. HOW TO USE: Always place the bowl on the base of the rubber ring for maximum effect, sound and vibration. The bowl can be lightly drowned with a silicone or leather stick along the outer edge of the bowl. Use different angles and speeds to get sound changes. NEVER hit the side of the crystal bowl with a stick. These crystal bowls are made of quartz crystal powder, which is formed at a temperature of several thousand degrees to obtain a shape. CLEANING: You can clean the crystal bowl with distilled water by adding a little natural detergent. Do not use bleach or other chemical cleaners on NEAKD. Wash lightly with a soft cloth. You can use warm air from the hair dryer to dry. CAUTION: Prolonged playing crystal bowls may crack, so these bowls have no warranty and will not be replaced. CAUTION: Use the carrying bags provided for transportation.