These woman of Tantra, called High Priestess', knew many things modern day sciences have proven to be truth. The study of the chackra's is a good example of this. They are defined as seven distinct spinning vortexes of energy on your spine in seven distinct areas. Your subconscious mind speaks to your body thru those energy centers as well as cognitivly digest various emotional states: happy, sad, angry, loving....... In Tantra we refer to the 'open heart' chackra as one that vibrates in a loving state right over your heart and can direct the direction of your thought and who you attract.  The 'open' or loving heart beats with a low constant murmur.

When the heart is in a state of love the sex chackra also 'opens' more fully and you want to 'connect' or make love. That's why music with a beat makes you horny..... it opens your heart chackra and that in turn makes you want to love someone.
They also did an experiment a few years back to measure the vibrations in the universe in different areas. The result has been called 'The big bang. 

In this experiment they found no matter where they measured with there radio dishes the vibrations recorded were the same.........  the universe vibrates everywhere exactly like the heart when it is in a state of love. So since most religions say 'God is love' this information supports the esoteric believe that all that is is God.  It could also explain why the monks clasp there hands and murmur or why we moan when we are in a sexually charged giving or receiving state. It could also explain why the beat of music can stimulate our desire to 'make love'.

This loving vibration wakes up a tuning fork shaped gland at the base of our spine called the kundalini.