This manual / online library should in no way replace the research and experience of the various therapists, nor the different types of devices used in therapy. Instead, it should serve as a foundation to make all the material that has already been gathered more accessible to the public after it had to remain in the the background for so long. The Academy of harmonical frequency procedure, owes a great deal of gratitude to the many researchers who have dedicated their lives to researching a non-invasive and drug-free method to fight disease. This manual and online library would not have come into being without the many contributions and suggestions from the working group. Finally, a big thank you to all the patients and other individuals who were willing to report their positive results with these technologies, frequencies, and frequency combinations and always encouraged us to go on in our research. Without them, of course, we would not have progressed any further and would not be able to show any results.