Harmonic Frequency Therapy™ (TFA)
A science-based auditory training method.
"I can hear...
...but I can't understand."
Discover the auditory training program created exclusively to help cochlear implant users regain spoken language understanding.
- Developed through 10+ years of clinical practice
- Grounded in scientific evidence
- Created exclusively for cochlear implant users
Why can I hear...
but still struggle to understand speech?
Because hearing and understanding are not the same thing.
Hearing is the beginning.
Understanding is the goal.
Understanding begins when the brain learns to analyze sound.
Guessing is not understanding!
Many cochlear implant users don't realize they have developed a habit that slows down auditory learning
DON'T GUESS
Learn to listen
“Every time you guess instead of analyzing what you hear, your brain may reinforce an inaccurate auditory pattern”
Stop guessing words. Start analyzing sound.
Understanding will follow.
How do you teach the brain to listen?
By teaching the brain to analyze sound
through a structured progression, moving from the simplest auditory cues
to the complexity of spoken language.
Harmonic Frequency Therapy™
Develops the auditory skills your brain needs before language can be processed efficiently.
Why does Harmonic Frequency Therapy™ work?
Because it brings together established knowledge from neuroscience, auditory perception and speech-language pathology.
Harmonic Frequency Therapy™ does not train hearing alone. It trains the brain that gives sound meaning.
10+ Years of Clinical Experience
Presented at GICCA 2022 and 2023
Published Research
Built on science. Refined through clinical practice.
What does a training session look like?
Each session is designed to strengthen your brain’s ability to analyze sound through structured listening exercises that gradually increase in complexity.
As these listening skills become stronger…
understanding speech becomes easier.
You're not learning words.
You're learning how to listen.
Understanding doesn't happen by chance.
The strength of Harmonic Frequency Therapy™ is its structured methodology. Each stage develops specific listening skills, preparing your brain for the next level of speech understanding.
Imagine living with more confidence.
Better listening skills can make everyday communications easier.
Because hearing better isn't the goal. Living better is.
How was this program born?
This program exists for one reason: To help people stop guessing and start understanding.
Alejandra Hernández
Creator of Harmonic Frequency Therapy™
Speech-Language Pathologist & Music Therapist
«My commitment is to help cochlear implant users regain spoken language understanding through evidence-based auditory training.»
Ready to stop guessing and start understanding?
Take the first step toward understanding speech with more confidence.
Your Foundation Program includes:
♦ Designed specifically for cochlear implant users
♦ 12 structured training videos
♦ Progressive auditory exercises
♦ Learn at your own pace
♦ Revisit the program whenever you need
Don't guess.
Learn to listen.
What you may be wondering
The Foundation Program™ is designed for cochlear implant users who can hear sounds but still struggle to understand spoken language in everyday conversations. It is suitable for adolescents and adults who want to strengthen the listening skills their brain needs for speech understanding.
No. Harmonic Frequency Therapy™ is an evidence-based auditory training program designed to complement auditory rehabilitation by developing the listening skills that support spoken language understanding.
Traditional rehabilitation often focuses on speech recognition.
Harmonic Frequency Therapy™ first teaches the brain to analyze the characteristics of sound that make speech understanding possible.
No musical background is required. The exercises are designed to train your brain to analyze sound—not to learn music.
Harmonic Frequency Therapy™ was developed through more than ten years of clinical experience and informed by scientific evidence and original research. The methodology has also been presented at international cochlear implant conferences.
After completing the Foundation Program™, some users choose to continue with more advanced or personalized training to keep developing their listening skills.onmutador
Real people. Real progress.
Hear what cochlear implant users have experienced with Harmonic Frequency Therapy™.
«For the first time, I understood a sentence my father said without reading his lips.»
Born deaf and implanted two years ago, Carmen discovered sounds she had never heard before through Harmonic Frequency Therapy™. Little by little, her speech understanding improved until one day she understood her father without lip-reading.
Translated from an original Google review written in Spanish.
Carmen R.
Cochlear implant user
📍Spain
Google Rating
«She taught my brain how to understand what I hear.»
As a cochlear implant user, I could hear sounds but struggled to understand them. Through Harmonic Frequency Therapy™, Alejandra taught me how to train my brain using music as a structured auditory tool. Today, I understand much more of what I hear.
Translated from an original Google review written in Spanish.
Ana T.
Cochlear implant user
📍Spain
Google Rating
«I finally found a rehabilitation method that made sense for me.»
After my cochlear implant, traditional rehabilitation wasn’t enough for me. Harmonic Frequency Therapy™ gave me a new way to develop my listening skills, helping me make steady progress in recognizing sounds, understanding words, and communicating with greater confidence.
Translated from an original Google review written in Spanish.
Luis A.
Cochlear implant user
📍Spain
Google Rating
Ready to stop guessing?
Start building the listening skills your brain needs for real speech understanding.