1. AIO production technology:
Our quartz crystal singing bowl are made from 99.99% pure quartz crystal, are the finest, pristine, crystal singing bowls. The quartz sand is heated to 3000-4000 degerees in the manufacturing.
2. Size and musical note:
The quartz crystal singing bowl have a deeper, lower tone, it is the height that determines the 'note' of the bowl. The crystal singing bowls are associated with the musical scale, starting with C, then D, E, F, G, and A, B. These notes are in turn associated with the seven chakras of the human system.