The healing and calming effects of this practice are remarkable when we consider its relative simplicity to learn. Initially, we explain to each group how we tone the chakras using vowel sounds and color. We use a standard system of envisaging the rainbow progression from red at the base up to mauve at the crown. We encourage everyone to participate in toning, no matter what sound comes out, as there is no “good “or “bad” sound here. Your body and mind will feel the vibration as well as automatically attune to the group sounds.