The Guide

The complete reference for frequency therapy — available now as a digital download.

Health Hertz: An Incomplete Guide to Healing Frequencies — book cover

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An Incomplete Guide to Healing Frequencies

The definitive lay reference for therapeutic frequency work — written for the curious, the sceptical, and the already-convinced. Fourteen chapters covering the physics of Schumann resonance, the science of brainwave entrainment, the Solfeggio tradition, a comprehensive directory of over 200 frequencies, and dedicated device guides with annotated component diagrams for the Ripple and Shimmer.

Part reference, part protocol guide, part honest admission of what we do not yet know — this is the book that ships free with every Health Hertz device, now available as a standalone digital edition.

USD $9.99Complete digital edition (EPUB)

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Free with every device. If you are planning to purchase a Ripple or Shimmer, the complete guide is included at no extra cost. Browse devices →

  1. 01The Science and History of Healing FrequenciesFree
  2. 02How to Use Your DeviceFree
  3. 03Sleep and Circadian RhythmsFree
  4. 04Stress and AnxietyFree
  5. 05Focus and Cognitive EnhancementFree
  6. 06Pain and Inflammation
  7. 07Energy and Vitality
  8. 08Immune Support and General Wellness
  9. 09Emotional Balance and Spiritual Wellbeing
  10. 10The Comprehensive Frequency Directory
  11. 11Metaphysical & Spiritual Frequencies
  12. 12Addiction, Trauma, and Neurodivergence
  13. 13Your Ripple Device Guide (annotated diagrams)
  14. 14Your Shimmer Device Guide (annotated diagrams)

Chapters marked Free are included in the sample edition. Enter your email above to download them now.

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