Brain mapping is a set of neuroscience techniques predicated on the mapping of [biological] quantities or properties onto spatial representations of the brain resulting in maps. Real-time map of mental activity in four significant brainwave frequency bands that are used in Synergy:
BETA [15-30Hz] indicating wakefulness, alertness, mental engagement and conscious processing of information.
ALPHA [8-15Hz] indicating relaxed alertness, restful and meditative states.
THETA [4-8Hz] indicating deep meditative states, daydreaming and automatic tasks.
DELTA [0.5-4Hz] indicating deep sleep, restfulness, and conversely excitement or agitation when delta waves are suppressed.