ThoughtStream -USB
Biofeedback Training System

Improve your personal stress response.  

Now with: USB computer interface- NEW!


Biofeedback has long been accepted as one of the most effective tools available for the control of stress and for personal growth.

ThoughtStream™ is the world's first complete personal biofeedback training system. In today's world we are exposed to many forms of stress. While it may be difficult to avoid it, it's how we respond those stresses that impacts our well-being. Learning to fully relax while under pressure can have a profoundly beneficial influence on all aspects of your life. Take the time to learn the art of relaxation.

Normally $124.95
Our "Buy it Now" Price $99.00

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Please read our Medical Disclaimer

--NOTICE- Mental Games and ThoughtStream are intended for use as tools for enhancing consciousness, promoting relaxation and personal growth. They are not intended for use as medical diagnostic or therapeutic devices, and no medical claims of any sort are made for them, either singly or in combination.
Complete Medical Disclaimer
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ThoughtStream™ is the world's first personal galvanic skin response (GSR) biofeedback training system: accurate as many clinical models, yet extremely easy to use.

ThoughtStream™ is designed to travel: lightweight, attractive, with an unique palm-of-the-hand sensor. We include an attractive carrying case, headphones and a manual - everything you need to get started!


  • Unique 4 color visual display which shows you how you are progressing.

  • 8 Sensitivity levels (beginner to advanced).

  • Exceptionally smooth audio feedback.

  • USB P.C. interface option (so you can play computerized biofeedback games).

  • Ability to interact with the Mind's Eye or the Proteus Light and Sound Systems.

  • Sleek, contemporary design

  • Compact, portable, and easy to use

  • Stereo sound with adjustable pitch

Each ThoughtStream package includes:
  • Compact, attractive ThoughtStream™ control console with visual and audio feedback

  • Unique  PalmTouch™ Biofeedback Sensor

  • Convenient and attractive soft carry case

  • Deluxe Stereo Headphones for Audio Feedback

  • PC-connect USB interface cable and

  • Manual with Complete Instructions.

Available now with MENTAL GAMES LEVELS I and II multimedia software for Windows on CD

Beneficial Uses:

  •  Explore Altered States of Consciousness

  •  Learn to relax quickly, deeply

  •  Gain control over your emotional responses

  •  Master your psychological stress response
    with systematic desensitization procedures

  •  Achieve states of mental clarity and calm

  •  Learn to Focus and Relax at the same time

  •  Fine-Tune your meditation practice

  •  Increase Creativity and self control

  •  Quickly shift between different states of consciousness

Normally $124.95
Our "Buy it Now" Price $99.00

NOTE: The purchase from this page dos not include the "Mental Games" PC based software.
Go to this link for the system with the software included.

Add to Cart   View Cart

90 day 100% Satisfaction Guarantee:
One Year Limited Warranty.

Free UPS Shipping  to a US address,  
Shipping Wt = 1.5 lbs

Please read our Medical Disclaimer  Click Here

ThoughtStream™ is the world's first computerized personal galvanic skin response (GSR) biofeedback training system - accurate as many clinical models, yet extremely easy to use.    Lightweight, attractive, with palm-of-the-hand sensor, we include headphones, and everything you need to get started, including Mental Games multimedia software which features a series of bio-feedback enabled training programs.

How it works :  The ThoughtStream™ measures the tiny changes in your skin resistance values which are associated with shifts in your mood, mental state and level of arousal. It can work with or without being connected to your computer. The information it measures is fed back to you in real time on its unique four-color display and audio output. (headphones) These signals can also be sent via the computer interface for use with the Mental Games software. It analyzes these signals so that you can control what happens on-screen.

 GSR and Biofeedback

Biofeedback is a process in which a person learns to consciously control physiological processes that are not ordinarily under voluntary control. It has long been accepted as one of the most effective tools available for the control of stress and personal growth.

The patterns of our response to emergencies probably emerged during the time when all humans faced actual physical threats to their survival.  Although the "threats" we now live with are seldom physical, the body still reacts as if they were.

Actual and perceived stressful events can produce strong emotions, which arouse certain physical responses from the sympathetic nervous system - the network of nerve tissues that helps prepare the body to meet emergencies by "flight or fight."  Some of us are more sensitive to the flight-or-fight response than others.

When we sense danger, our bodies release stress hormones, and our heart rate, blood pressure, and muscle tension increase. While this response is useful when we really are in danger and need to respond, it can be a problem if we do not learn how to respond to ordinary stresses in a healthy way and can lead to feeling chronically "stressed."

Behavior, thoughts, and feelings influence our whole mind/body system. Individual physical responses to stress can become habitual. When the body is repeatedly aroused, one or more functions may become permanently overactive.

Tiny fluctuations in skin moisture associated with emotional states, stress and the degree of arousal will actually change  the skin's electrical resistance, this is your Galvanic Skin Response (GSR).

The ThoughtStream™ measures Galvanic Skin Response (GSR) via a compact palm sensor and presents these changes to you by both audio and visual means. You learn to lower the pitch of a sound heard through headphones or make the LED's on the display console turn from red to green. For more comprehensive training use the included Mental Games multimedia software to fine-tune your ability to relax and focus at the same time.

Simple and effective, your ThoughtStream™ personal biofeedback system teaches you how to control your responses to stress. Become more aware of your responses, and you can be more comfortable and in control - you can learn to change inappropriate reactions, be more relaxed and productive.

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