... , blahs, worried, neurasthenic, nonnatura disease. 2012 Brain wave synchronizer equipment :BW308.Treatment PrincipleBrain science research ... Before long with electroencephalogram. the people knew brain activity along with repetitive sound and light frequencies ... such as, neurosis, tumour, encephalopathy sequelae, menopause syndrome, senile dementia, hypertension, brainsick plant.Useful section office ...