SPECTRUM is arranged in four progressive frequency zones
, stimulating different brain areas and their related functions during the course of your personalized listening schedule. The training emphasis is in the lower frequency music of the green zone supporting social & emotional functions, motor coordination, stress response, sensory processing, and more.
Order your SPECTRUM listening system on a pre-loaded iPod Nano with your choice of high-quality headphones, or the Waves
™ multi-sensory audio system.