If your healing had a voice would you recognize it?

At Soul Echo Therapy sound and music become keys to transformation.


Founded by Dr. Jennifer Couldry – an operatic soprano, hypnotherapist, and clinical sound therapist based in Phoenix, Arizona – Soul Echo Therapy blends the artistry of music with the profound healing power of therapeutic sound. With advanced training in voice, a deep passion for neuroscience, and love of vibrational healing, Dr. Couldry creates deeply attuned sessions that nurture the mind, body, and spirit. Her work centers around the belief that your voice, your energy, and your inner rhythm already hold the blueprint for healing. Soul Echo Frequency Mapping brings that wisdom to the surface – gently, intuitively, and in real time.

Photo of Dr. Couldry in a bright blue scrub with Doc Hypnosis and Clinical Sound Therapist. Image of a blue sound wave in the background.

Jennifer Couldry, DMA | CEO & Founder Soul Echo Therapy

Dr. Jennifer Couldry

At Soul Echo Therapy, healing begins with resonance. We specialize in Soul Echo Frequency Mapping™, Sound Healing, and vibrational therapies that soothe the nervous system, calm the mind, and reconnect you to your authentic self. Our sessions are immersive, intuitive, and deeply restorative—designed to support emotional regulation, reduce anxiety, and promote inner alignment through the power of sound.

Photo of Dr. William Deihl, in a blue scrub with a light colored background in peach and green, wearing a light blue scrub top.

William Deihl, PhD | CEO & Founder Doc Hypnosis

Dr. William Deihl

Our Mental Health Partner: Doc Hypnosis
At Doc Hypnosis, healing begins by working with both your conscious and subconscious mind. As our trusted partner in mental wellness, the Doc Hypnosis team uses advanced hypnotherapy, subconscious coaching, and mind-body integration to help clients break through mental blocks, rewire limiting beliefs, and create lasting transformation. With a reputation for results-driven sessions rooted in neuroscience and empathy, Doc Hypnosis has become Arizona’s leading hypnotherapy center—offering powerful, personalized change without ever putting anyone in a box.

Our Partnership

As part of the Doc Hypnosis Wellness Center, Soul Echo Therapy and Doc Hypnosis form a unique collaboration—where vibrational sound and subconscious re-patterning meet to create a next-generation healing experience. Whether you’re seeking emotional peace, nervous system repair, or a fresh start, our integrated approach offers a safe, supportive pathway back to wholeness—where your mind is calm, your heart is clear, and your soul echoes back the truth of who you are..

Educated. Certified. Heart-Led.

Soul Echo Therapy Client Reviews

Reflections of Gratitude

Thank you for choosing Soul Echo Therapy.
We’re honored to be part of your healing journey and deeply grateful for the trust you place in us. It’s our privilege to support your well-being through personalized care and transformative sound therapy, and we look forward to continuing this journey with you.

B. Hightower

I even dozed off a few times because it was so relaxing. The room was beautiful. She had a blanket and eye mask to help you really relax and follow the sounds. It was an hour long and it felt like it went by faster. After the session, she allows you to slowly and at your pace wake up.Prior to starting the session, I was angry and had a terrible stomach ache from emotional heartbreak. It really did seem to heal something inside me and I didn’t really realize it until writing this review.

D. Ashcraft

I had a wonderful, relaxing experience at Soul Echo Therapy. The sounds were so soothing and all encompassing. Jennifer was generating sound from all parts of the room, yet so “fluidly” that I could hardly tell she was there. She seemed to be able to tell just what I needed. Add to that the most comfortable and supportive chair to recline in; the heated mask; beautiful surroundings and lighting; the aromatherapy… definitely a satisfying and centering experience.

R. Benninghoff

I had the pleasure of experiencing a session with Jennifer at Soul Echo Therapy, and it was truly transformative.
From the moment you arrive, Jennifer’s calming presence sets the tone. She guides you into the serene sound room and offers a lightly scented warming eye mask for added comfort. You settle into a cozy recliner, don the eye mask, and let the session begin. Jennifer skillfully creates soothing sounds with her instruments, gently guiding you into deep relaxation

Frequency And Reasonance

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  • Rediscover Your Inner Calm:

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    How Soul Echo Therapy Is Transforming Mental Wellness Through Sound In the heart of Phoenix, a quiet revolution is unfolding — one that’s changing the way we heal. At Soul Echo Therapy, operatic soprano and certified sound therapist Dr. Jennifer Couldry is blending the artistry of music with the science of clinical sound therapy to […]