Sound Therapy can help
Tomatis Effect Research: Energy Levels
Through his study of embryology, Alfred Tomatis realised that the first sounds we hear are high frequency sounds, as the area of the cochlea which detects high frequencies is the first to develop.
Through his experiments, Tomatis showed that high frequency sounds serve as a vital and necessary stimulant for cortical activity, i.e. the brain needs high frequencies in order to be fully functional. The electrical charge of the brain needs to be regularly replenished, and Tomatis discovered a way to do this by using specially processed sounds.