How Light and Sound Machines help the brain release human growth hormones HGH
What is happening when I use a DAVID and which one I should buy
The Laxman makes use of natural forms of sensory stimulation by light and sound impulses.
The science behind the Glo To Sleep eye mask
Read what our customers have asked about the Glo To Sleep eye mask
New Concept in Testing and Helping ADHD using GSR Biofeedback
Michael Hutchison looks at the history of sound & light therapy.
A light and sound instrument is a mind entrainment tool.
Questions our customers have asked us about light & sound devices
The benefits of Light and Sound therapy for your mind.