John Henny Vocal Products

Science driven courses for voice teachers and singers

The New Science of Singing 2.0

My most popular course, newly updated! Gain control of your voice by learning how it really works.
 
THIS COURSE WILL TEACH YOU:
  • Vocal acoustics 
  • How to tune vowels
  • Vocal registration
  • How to eliminate cracking
  • Formants and harmonics 
  • Includes bonus exercises
 
Learn More

Boldly Belting

Belt your face off with my newest course! Specially constructed songs will teach you to belt without boring exercises.

THIS COURSE WILL ENABLE YOU TO:

  • Find your mix voice
  • Develop vocal power
  • Properly tune vowels
  • Eliminate strain
  • Smooth vocal breaks
  • Belt with confidence
Learn More

Contemporary Voice Teacher Academy

Become a successful contemporary voice teacher.  Learn to diagnose voices, how to setup your studio, vocal anatomy and acoustic science, piano skills and more! CVTA can take you from never having taught a lesson to being a top-notch voice teacher. 
 
WHY VOICE TEACHERS CHOOSE CVTA:
  • Save thousands in education fees
  • Go at your own pace
  • Easy to understand trainings
  • Monthly webinars
  • Ask John questions directly
  • No long-term commitment
 
Learn More