top of page

LINKS: 

GB-4000 Users Group - Royal Rife Frequency Therapy - Facebook

GuruHQ - Why I Bought a GB-4000 Over Other Frequency Devices - Ronald Lindeboom

RifeVideos.com - Your Rife Machine History Educational Website

NenahSylver.com - Healing with Frequency

The Rife Forum - International forum for research into the microscope and resonance therapy, developed by Dr. R.R. Rife.

Consolidated Annotated Frequency List (CAFL) - From Electroherbalism Frequency Lists

Non-Consolidated Annotated Frequency List (NCFL) - Frequencies from many different sources.

The All-Frequencies CAFL (AFCAFL) - Roger Archibald

Electroherbalism.com - Introduction to Frequency Lists

Frequency Cross Reference (CAFLXREF) - Indexed by frequency and lists the conditions for which the frequency is used.

The Eighty Year Enigma - Rife and Hoyland's Frequencies Explained - British Rife Research Group

Hulda Clark Frequencies - Converted by scalar octave method by Dr. Jeff Sutherland to use in audio range for GB-4000.

Bruce Stenulson's Normalizing and Stimulating Frequencies - Beneficial bio-energetic balancing frequencies

The FreX Database - Ken Uzzell - Educational entry point for scientists, researchers, naturopathic physicians and others.

Frequency Anecdotes - Posts to the Rife list servers where people reported results.

Rife Frequency Reports - Detailed Anecdotes

Frequencies and Wavelengths of Musical Notes

Brainwave Frequency Listing

​

Rife Machine Spooky2 PERL M+ TrueRife BCX Ultra Beam Ray

“The truth, I was ultimately to learn, is the most dangerous thing …  Nothing is more difficult to report than the truth, and few, indeed, are those who want to read the tough, harsh words of reality.”

–Harrison Salisbury, The New York Times

DISCLAIMER:  We purposely don't refer to our high-RF instruments Rife Machines, or a Rife frequency generator, like many other device companies do. Dr. Royal R. Rife specifically stated that he didn't want his name put on any machine because "some people" might use his name to promote or sell their own frequency machines. Those companies who respect his wishes don't call their machine a Rife Machine. The function generator and amplifiers shown on this website are sold as electronic test equipment. Many people and home researchers would like to experiment with the full effects of Dr. Rife's original frequencies. The GB-4000 / M.O.P.A. system is very capable of running ALL of Dr. Rife's original and proprietary frequencies, even those in the millions of Hertz. Those high radio frequencies may be emitted without any 'frequency splitting' (or mathematical division) to obtain a lower, and a much less effective harmonic of the original Rife frequencies. Information disseminated on this website is public knowledge for educational and research purposes only. This information should not be construed as any type of medical or health advice and you accept responsibility for any actions that you may take. No suitability, claims or merchantability for any recommended purpose or use is stated or implied. This website is available to help you research and learn more about frequency generating machines and the potential effects of frequencies. The manufacturer of this equipment is in no way responsible for the information supplied, or use of any of the products sold, for anything beyond your personal research. No statements on this website have been evaluated by the Food and Drug Administration.

Any product or instrument mentioned or described on this website is not intended to diagnose, treat, cure, or prevent any disease.

© 2026 New Hope Technologies, Inc. All Rights Reserved.

bottom of page