CVNC 12 B Note Crown Chakra Frosted Quartz Crystal Singing 12 inch, B note. Item Include: One high quality crystal singing bowl, one mallet, one rubber O-ring. Application: Sound healing and meditation, prayer, buddhist, yoga, stress reduction, balancing body chakra, adjusting our emotional state and so on. Handmade: Our crystal singing bowl is hand hammered by craftsmen to ensure precision tuning to make the sound more harmonious. It has amazing sound, each bowl is an unique music instrument. About Us: CVNV is a producer of crystal singing bowl, we have abundant production experience, we founded in 2004. Our main products are Frosted crystal singing bowls, Clear crystal singing bowls, Crystal singing pyramids, Crystal singing harps, Crystal tuning forks and so on. CVNC quartz crystal singing bowls are produced by high purity quartz crystal, the purity more than 99.99% and produced at least 1800 degree. We have professional technicist and machine to produce the bowls, then they will be tested to determine the musical note. Music bowl is a kind of music instruments can be used for treatment, which helps practitioner to clarify the mind in order to achieve a state of deep meditation.