How Solfeggio Frequencies Can Help You Heal, Transform & Reconnect With Your Intuition

Written by Sound Healer and Music Producer, Steve Tyssen.

Our most sincere objective at Heart Resonance is to invite people into a world where sound can have a profound impact on the body and mind.  That is, where setting a positive intention paired with sound can help people to manifest their dreams, calm anxiety, ease physical pain, relieve stress, or to simply relax and reset from their busy lifestyles.  The ultimate goal is to guide people back to their true intuition and to live out their soul purpose. 

We truly believe that this world already exists - but unfortunately with increasingly busy and stressful lives it has become harder to realise.  We tend to take for granted all of the technology and advancements around us, and we also rely heavily on what we can ‘see’ rather than what we can ‘hear’ and therefore ‘feel’.  It’s important to remind ourselves that everything in our world, including our bodies, is constantly vibrating and responds to vibration.  Sound and music (being structured vibrations) has the power to influence how we feel, think and heal.

What are the Solfeggio Frequencies?

Most people today are familiar with the syllables do, re, mi, fa, sol, la, ti, do and how they are used to vocalise the notes of a major musical scale.  It is a pattern of intervals that helps musicians remember the relationships between the notes and to develop their musical ear.  This structure is still taught as the standard today, but it is said to be derived from an ancient musical system that was used by monks in Gregorian chants thousands of years ago.  The original scale had only 6 notes - Ut–Re–Mi–Fa–Sol–La, which were used as a guide to assist musicians in sight reading and as a reference point to able to sing the notes out loud. You may have heard of these ‘Solfeggio Frequencies’ and how they can have a positive healing effect on the body and mind. 

The Solfeggio Frequencies are identified as a set of six tones (396 Hz, 417 Hz, 528 Hz, 639 Hz, 741 Hz, and 852 Hz).  Since the medieval era, researchers have been captivated by these sacred frequencies, how they were used and what healing effects they might have had on the body and mind.  In the 1970’s, the six original Solfeggio frequencies were rediscovered by Dr. Joseph Puleo, and later Dr. Leonard Horowitz introduced a further three tones (174 Hz, 285 Hz, and 963 Hz) to complete the full set of nine Solfeggio Frequencies that we refer to today.

Listen to this example of Gregorian Chants.

How the Solfeggio Frequencies Work

To understand how Solfeggio Frequencies work, it’s important to grasp what a frequency actually is.  Frequency is defined by the number of cycles (or vibrations) per second which are measured in Hertz (Hz).  One hertz represents one cycle per second.  For example, a tone at 396Hz is vibrating 396 times every second.  This measurement applies not just to sound but also to light, electricity and even the human brain - which is where it gets really interesting. 

The human brain emits electromagnetic waves (commonly known as brainwaves) which are be measured in hertz. Remarkably, our brains can synchronise to external frequencies—a phenomenon known as ‘entrainment’.  This means that when you listen to a consistent tone, such as a Solfeggio Frequency, your brainwaves can begin to align with it, influencing your state of consciousness.

There are five primary brainwave types - each associated with a specific frequency range and mental state:  

• Delta (deep sleep, unconscious state): 0.5-4 Hz

• Theta (meditation, creativity, relaxation): 4-8 Hz

• Alpha (relaxed alertness, mindfulness): 8-12 Hz

• Beta (active thinking, concentration, alertness): 12-30 Hz

• Gamma (high-level information processing, problem solving, learning etc): 30-100 Hz

Some scientific studies have been done on the Solfeggio Frequencies, and while historical claims of the most profound healing attributes (such as DNA repair) lack concrete scientific evidence, their use in the broader field of sound therapy is gaining recognition for it’s therapeutic benefits.  Studies have shown that low-frequency vibrations have demonstrated the potential to reduce pain and improve sleep, while various forms of music therapy are effective in reducing anxiety and depression.  

Most everyday sounds that we hear in nature, such as rain, ocean waves and animals, fall within the frequency range that also includes the solfeggio frequencies and their harmonics.  For example, ‘The Schumann Resonance’, which is Earth’s natural electromagnetic frequency, has a fundamental of around 7.83 Hz. The solfeggio frequencies are said to resonate with this ‘rhythm of the earth’ and potentially enhance it’s therapeutic effects.  Think of it as a lead singer with a backing group singing all different harmonies - each harmony bringing it’s own unique quality to the sound.

The Solfeggio Frequencies and some of their possible healing qualities are as follows:

• 174 Hz Foundation Frequency: Pain Relief & Deep Grounding

• 285 Hz Regeneration Frequency: Cellular Healing & Vitality

• 396 Hz Liberation Frequency: Freedom From Fear & Guilt

• 417 Hz Catalyst Frequency: Facilitating Transformation and Change

• 528 Hz Love Frequency: Heart Opening & Unconditional Love

• 639 Hz Harmony Frequency: Connection, Communication & Peace

• 741 Hz Expression Frequency: Truth, Purification & Clarity

• 852 Hz Awakening Frequency: Intuition & Inner Wisdom

• 963 Hz Unity Frequency: Divine Connection & Oneness

In essence, we truly believe that frequency can be used as a potent instrument for healing when it is combined with human creativity, belief and intentional practice.  All of these numbers and frequencies can become very overwhelming, so rather than trying to validate the use of specific tones for personal growth or wellbeing, we invite you to acknowledge that the true value in sound healing arises in the mindfulness, presence and intention of the individual when engaging in the process.

My Personal Take on the Solfeggios

As a sound healing practitioner and musician, I am often fascinated by ancient wisdom while also holding respect for modern scientific enquiry.  It is with this viewpoint that I was inspired to create an album of music loosely based around the Solfeggio Frequencies.  The compositions were crafted not only to deliver the pure tones of each Solfeggio Frequency, but also to create an immersive and emotionally resonant soundscape that might enhance their intended purpose. 

The interplay of these frequencies with related chord progressions and sonic textures will hopefully deepen our appreciation for how these frequencies can guide us on a healing journey.  Whether you are a seasoned sound healer or new to the path of vibrational wellness, may this journey bring you closer to harmony, balance and a deeper connection with yourself.

About Our Solfeggio Soundscape Album

If you’re curious about how the Solfeggio frequencies can support your nervous system, balance your energy, or simply create a space for calm and focus, I’ve put together an album called Solfeggio Soundscape. It includes all nine frequencies as immersive soundscapes, plus guided meditations for each one if you want a more structured practice. I designed it to be something you can use at home, whether you’re journaling, meditating, doing yoga, or simply taking a moment to pause. You can check out the full album and download your copy on the album webpage, so you can start experiencing the benefits of these ancient healing frequencies for yourself.

Learn more about Steve's album and download your copy.

A Breakdown of Each Frequency

Below is a deep dive into each of the Solfeggio Frequencies and the methods I used in my compositions to compliment them.  These 10-minute tracks can be used for meditation, yoga, breath work, study or simply as relaxing background music.  

174 Hz – The Foundation Frequency: Pain Relief & Deep Grounding

174 Hz is said to act as a natural anaesthetic - alleviating pain on physical, energetic and karmic levels.  My objective with this track was to promote pain relief and physical healing whilst holding a strong sense of safety and deep grounding. 174 Hz can be associated with introspection, seriousness and deep emotion.  It can also promote a sense of calm and tenderness, providing a supportive environment for healing.  The low frequencies and textures were used to create a sense of movement which can physically resonate with the listener’s body, promoting deep relaxation.  The aim was to create a sonic cocoon that makes you feel protected and nurtured.  

Listening tip: If you are experiencing physical pain somewhere in your body, bring awareness to this area by breathing deeply into it and exhaling slowly.  Allow the music to act as a massage for not only this area but your entire body.  

285 Hz - The Regeneration Frequency: Cellular Healing & Vitality

285Hz is said to restore energy and vitality to the listener, whilst helping damaged tissues and wounds to heal.  It can be associated with optimism and a sense of calm and peace, therefore providing an uplifting and rejuvenating quality.  My objective with this track was to use ascending chords and textures to create a feeling of renewal and upward movement.  The light percussive sounds were intended to add a gentle energy - giving a sense of a life force.  Sounds of nature were incorporated to evoke the natural regenerative process of nature.

Listening tip:  Think of this frequency as a ‘reset’ button for your body and mind.  If you’re feeling burned out, stressed or overwhelmed with life, this track can help act as a gentle massage to get you back to feeling yourself again.

396 Hz - The Liberation Frequency: Freedom From Fear & Guilt

396 Hz is said to cleanse the feelings of guilt and fear, which are often significant barriers to achieving one’s goals.  My objective with this track was to dissolve defence mechanisms and self-doubt, whilst paving a path to accomplishment.  It can be associated with comforting and grounding, providing a solid foundation.  My objective with this track was to create a feeling of innocence, happiness and clarity of mind.  The low frequencies can help to ground the listener and provide a sense of stability to help with emotional release.

Listening tip:  Think of a goal that you want to achieve, but self-doubt might be holding you back. Imagine how amazing it would feel if you had already achieved this goal.

417 Hz - The Catalyst Frequency: Facilitating Transformation & Change

417 Hz is believed to encourage the release of negative energy and facilitate transformation.  My objective with this track was to create a space where the listener can move on from destructive past influences and to dissolve those limiting beliefs that hinder personal growth.  417 Hz is linked with contemplation - used here to provide an introspective space for the listener not only confront, but release negative energy. 

Listening tip:  Think of a positive quality that you would like to welcome into your life, or perhaps a negative influence that you need to let go of.  Allow the subtle dissonance of the frequencies to create a gentle tension that symbolises the release of negative energy.

528 Hz - The Love Frequency: Heart Opening & Unconditional Love

528 Hz is also known as the ‘miracle tone’ and is perhaps the most famous of the Solfeggio Frequencies.  It is said to aid in opening the heart - promoting healing, miracles and personal transformation.  It was famously claimed to repair DNA, as well as reducing stress hormones and increasing oxytocin - the ‘bonding hormone’.  My objective with this track was to encourage unconditional love not only for the listener but for them to project it outwardly to everyone else as well.   

Listening tip:  Think of a person, time, place, or even a pet that made you feel unconditionally loved.  Allow that feeling to wash over you and try to harness this feeling to bring unconditional love to the world around you.

639 Hz - The Harmony Frequency:  Connection, Communication & Peace

639 Hz is believed to help enhance communication, harmony and connection with others.  My objective with this track was to invite the listener to practise patience, tolerance, understanding and most importantly love - therefore fostering harmonious relationships with those people closest to them and also the greater community.  639 Hz can be associated with love, joy and satisfaction, providing a sense of warmth and closeness.  

Listening tip:  You may have someone in your life who you aren’t quite connecting with right now - instead of picking their faults and putting all the blame on them, see if you can go inwards, reflecting on your own behaviours and how you can be more understanding of their needs, whilst at the same time, having the strength to make sure your needs are heard as well.

741 Hz - The Expression Frequency: Truth, Purification & Clarity

741 Hz can help promote clarity, awakening and creative insight.  My objective with this track was to help the listener awaken pure self-expression by washing away cellular toxins and negative thoughts.  741 Hz can be connected with feelings of joy, delight and a readiness to take on new challenges.  The crystal clear tones used are designed to cut through mental fog and to create clarity of mind.  This can assist in confident, creative expression and also leading a more spiritually connected life and enhancing problem solving abilities.

Listening tip:  Think of a time when you were a child doing something creative such as drawing, painting, dancing, singing, playing music, acting etc.  Think about that flow state, where you didn’t have a care in the world, or a worry about what other people might think of you.  Embrace your inner child to regain the confidence to do the things that make your soul sing.

852 Hz - The Awakening Frequency: Intuition & Inner Wisdom

852 Hz can help to promote spiritual awakening and a return to higher consciousness.  Connected with the third eye chakra, 852 Hz is said to improve inner strength and self realisation by dissolving stagnant mental energy associated with overthinking.  It can help to clear blockages of communication with one’s higher self and spirit guides.  My objective with this track was to create a calm, flowing atmosphere to evoke a feeling of spiritual movement and expansion.  This safe space can help the listener contemplate their true identity and awaken their intuition.

Listening tip:  Before listening, take a moment to close your eyes and gently focus on the space between your eyebrows - the seat of your intuition.  As you listen, imagine a gentle light expanding there, dissolving overthinking and inviting clear inner guidance.  Allow the music to help you listen deeply for the quiet wisdom within.

963 Hz - The Unity Frequency: Divine Connection & Oneness

963 Hz is also known as the ‘Frequency of the Gods’ and is believed to promote a profound sense of unity and connection with the divine. It is said to awaken us to our original, perfect state and enable a direct experience of oneness with all that is. My objective with this track was to help dissolve the boundaries of the self and guide the listener into an expansive state of consciousness where they can feel at one with the universe.

I aimed to create a pure relaxing soundscape to promote a sense of returning home or completing a spiritual circle. Celestial pads and high-frequency textures were used to evoke the vastness of the cosmos and infinite space. Soft chimes and bell sounds were layered to create an atmosphere of sacredness and divine connection, while subtle chanting and humming aim to gently invite the listener into a state of quiet contemplation and transcendence. Think of this track as a ‘sonic portal,’ - opening a doorway to higher states of awareness and universal consciousness.

Listening tip:  As you listen, try to allow yourself to release the boundaries of your body and mind. Imagine your consciousness expanding outward like ripples in a vast ocean, merging with the infinite. Let the music guide you into a space where you can feel deeply connected to the universe and your own divine nature.

I hope this information and the Solfeggio tracks help you to connect deeper to your souls light.

With an open heart,

Steve Tyssen

Get your copy of Steve's Album, with tracks for each frequency and guided meditations!

Click here to download now.