Audio-Visual Entrainment (AVE) uses flashes of lights and pulses of tones to gently and safely guide the brain into various brain wave patterns to boost your mood, help with sleep, sharpen your mind and increase your level of relaxation.  Our AVE devices are also used successfully to boost physical performance for athletes, academic performance for students and cognitive performance for seniors. Also referred to as brainwave entrainment (BWE).

We also offer Cranio-Electrical Stimulation (CES) devices for pain relief and sleep.

The DAVID devices are licensed by Health Canada as a Class I medical device for the treatment of attentional disorders, Seasonal Affective Disorder (SAD), depressed mood, insomnia and anxiety.   The DAVIDs are the only AVE products licensed by Health Canada - a result of our commitment to clinical research.  There is no recognition for these devices as a treatment or cure of any medical condition or disability in countries outside of Canada.