Father of Stress

In 1980 the “Father of Stress”, Dr. Hans Selye and the International Institute of Stress proposed a series of workshops that included the GSR2.

“The IIS and I personally are highly impressed by the design, sophistication and effectiveness of your biofeedback products. We highly endorse their inclusion in any stress management program.”

Dr. Selye’s untimely passing curtailed the stress seminars, but his words about the GSR2 were prophetic as it has become the best selling biofeedback instrument of all times.