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Tennant-Marshall Emotional Release Method
of Scalar Sound Therapy

"Dr. Tennant and I believe that emotions are one of the most significant voltage drains on the physical body.  We have developed this method to heal emotions and bring vitality back to the body by tuning these emotions back to just memories.  This method helps free people from past traumatic experiences, brings people to their most powerful and present self, and allows them to more fully reach their life’s purpose."


If you are called to help others along their path, this is a beautiful modality.  Once certified, you may use this method professionally."

 — Dr. Amy Marshall


During this two-day class, you will learn:

  • The basics of sound therapy using tuning forks on the body and in the magnetic field around the body.

  • Identifying stuck emotions and releasing them...tuning them back to just memories.

  • Energy balancing the space, to optimize the healing environment (addressing energy grid lines and optimizing the BG3 Centering vibration to heal the environment before you heal the body).  


This course includes:

  • Using the Tennant BioModulator® and BioTransducer® to correct polarities to improve efficiency.

  • Methods using sound, light wavelengths and Biogeometry to balance the energy of the space to heal emotional traumas and experiences that drain a body’s voltage.



  • The cost per class is $799.  

  • A non-refundable fee of $225 will be applied to all cancellations made within 7 days of the class.

When & Where:


  • Classes are scheduled from 9:00 a.m. to 5:00 p.m. unless otherwise noted.  Class may run long the first day. 

  • These classes are in person at the Tennant Institute in Colleyville, TX (unless otherwise noted in the schedule below) and also online at


  • To enroll, please contact the Tennant Institute at (972) 580-1156 or by email at After registering, you will receive an informative email on class materials etc. 


Course Dates:


  • Jan 26-27 (after Senergy Health Conference) 

  • March 18-19 (before Senergy Health Conference)

  • May 8-9

  • August 12-13 (before Senergy Health Conference)

  • October 11-12 (after Senergy Health Conference)


  • February 12-13 (before Senergy Masters Course)

  • May 10-11 

  • July 10-11

  • August 16-17 (after Senergy Health Conference)

  • September 9-10 (before Senergy Health Conference)

  • November 20-21


  • February 16-17 (after Senergy Masters Course)

  • March 22-23 (after Senergy Health Conference)

  • June 19-20

  • September 13-14 (after Senergy Health Conference)

  • December 13-14 (after Senergy Health Conference)