18/04/2026
Drumming : Heart and Brain Coherence.
Joanne Gillibrand
The power of drumming together lies in something far deeper than sound. It sits at the meeting point between rhythm, connection, and the intelligence of the body. When people gather in a shared beat, something begins to align not just externally, but internally. The experience is often described as being locked in or finding the groove, yet beneath that feeling is a measurable physiological shift known as heart brain coherence.
My own understanding of this began in the late 1990s when I was working with HeartMath and was first introduced to the science behind the heart’s role in emotional regulation and communication within the body. What struck me then, and continues to stay with me now, is that the heart is not simply a pump. It generates a powerful electromagnetic field and communicates continuously with the brain through neural pathways. When the heart is in a coherent state, the brain follows, creating a sense of clarity, calm, and emotional balance. At the time, these ideas felt ahead of their time, yet the research has only deepened since.
The HeartMath Institute is a research organisation founded in the early 1990s that focuses on understanding the connection between the heart, brain, and nervous system, particularly through the concept of heart brain coherence. Its work has shown that the heart is not simply a mechanical organ, but plays a key role in emotional regulation and communication with the brain. Researchers identified a measurable physiological state known as coherence, where the rhythms of the heart, brain activity, breathing, and hormonal systems become aligned and work in harmony. This coherent state is associated with improved emotional stability, clearer thinking, and greater resilience to stress, and can be intentionally cultivated through practices such as rhythmic breathing and generating positive emotional states like appreciation or compassion. Over several decades, the institute’s work has contributed to a growing body of research exploring how this heart centred regulation can support wellbeing, performance, and more balanced nervous system function.
In my role as a group facilitator, I witnessed firsthand the impact this work had on disaffected young people (aged 16-25) , many of whom were navigating heightened stress, emotional reactivity, and a limited sense of control within their environments. Introducing HeartMath techniques offered them simple and accessible tools to begin recognising and regulating their internal states. As they learned to shift their breathing, steady their focus, and access more coherent emotional patterns, I observed a noticeable change in their ability to settle and find moments of calm that had previously felt out of reach. What stood out most was the shift in their awareness. They began to understand that they were not simply at the mercy of external triggers, but had the capacity to influence how they responded. Over time, this growing sense of agency supported more grounded behaviour, increased emotional resilience, and a stronger ability to self regulate, even in challenging situations.
All these years later , I am seeing similar positive patterns in the work I do now . Drumming together offers a natural pathway into this state. Through the principle of rhythmic entrainment, the brain begins to synchronise with external rhythm. This is not abstract theory but a well established neurological response. The brain is constantly seeking patterns and when exposed to a steady beat it begins to align its own electrical activity with that rhythm. When a group shares this process, there is also a form of inter brain synchrony where individuals begin to mirror and align with one another. This creates a shared sense of presence and connection that is both felt and measurable.
Alongside this, the act of drumming engages the body in a way that supports the regulation of the central nervous system. Repetitive rhythm, combined with physical movement and breath, encourages a shift away from heightened stress responses. The nervous system moves out of states associated with threat and into states that support safety, engagement, and restoration. This can reduce the intensity of reactive patterns and support the suppression of overactive stress responses. Over time, this has a positive impact on overall wellbeing, resilience, and emotional regulation.
There is also something deeply human about coming together in rhythm. Community drumming creates a space where individuals can belong without needing to perform or achieve. The shared beat becomes a common language that transcends words. It fosters empathy, cooperation, and a sense of unity. In these moments, people are not separate individuals but part of a collective experience that is both grounding and uplifting.
What continues to inspire me is how ancient practices such as drumming are now being understood through modern science. The connection between heart and brain, the role of rhythm in shaping neural activity, and the benefits for mental and emotional health all point to the same truth. When we come together in rhythm, we are not only making music. We are regulating our systems, connecting with one another, and returning to a more coherent and balanced state of being.
With over 30 years of experience in this field, I have dedicated my work to supporting individuals and communities through rhythm, connection, and holistic practice. As a drum facilitator, I create spaces where people can explore the benefits of shared rhythm for wellbeing, emotional regulation, and connection. My approach is informed by a strong foundation in holistic health, combining practical experience with an understanding of the relationship between body, mind, and nervous system.
I am a member of the Complimentary Medical Association, The International Institute for Health and Holistic Therapists, Previously a member of Federation of Holistic Therapists, where I was recognised as a Fellow. These affiliations reflect both my commitment to professional standards and my ongoing engagement with the wider field of holistic health and wellbeing. Throughout my work, I remain focused on creating inclusive, grounded experiences that support resilience, self awareness, and a deeper sense of balance.
If you are interested in joining any of our Drum Circle’s or other group sessions please get in touch with me directly.
Joanne Gillibrand MCMA • IIHHT • FOYHT
