The bowls are set at a frequency of 432HZ. Generally, if you want a bowl that creates slow vibrations, you should choose a low frequency pitch. A bowl that has faster vibration cycles will have a higher frequency pitch.
Crown of Head Chakra: B Note – Spirituality
Third Eye Chakra: A Note – Awareness
Throat Chakra: G Note – Communication
Heart Chakra: F Note – Love, Healing
Solar Plexus Chakra: E Note – Wisdom, Power
Sacral Chakra: D Note – Sexuality, Creativity
Root Chakra: C Note – Strength, foundation