Hot Harmonies Oysterhaven: Sound, Sauna, and the Science of Inner Balance
- Ghetto Smurf
- Oct 21
- 4 min read
In the quiet beauty of Oysterhaven, where sea, sky, and land meet in harmony, My Haven invites you to a transformative experience that transcends traditional sauna practice. Hot Harmonies Oysterhaven is a 90-minute integrative ritual blending thermal therapy with sound, touch, and meditative presence, creating a deeply restorative journey that rebalances the nervous system and opens the senses.
Led by Fiona Tierney, whose 30 years of experience in wellness and facilitation guide each session, Hot Harmonies in Myhaven Oysterhaven offers a space to reconnect with your breath, your body, and your inner rhythm.
Hot Harmonies Oysterhaven

The Foundation: Heat, Cold, and Circulatory Renewal
At the heart of Hot Harmonies in Oysterhaven lies the dynamic interplay between heat and cold exposure. This alternation has long been recognised for its physiological benefits: improving circulation, supporting immune function, accelerating recovery, and reducing inflammation.
Modern research highlights that contrast therapy, alternating between hot sauna environments and cold immersion, can:
Enhance vascular elasticity and circulation (Kauppinen, Annals of Clinical Research, 1989).
Stimulate heat shock proteins that protect cells from stress (Heinonen et al., Journal of Applied Physiology, 2018).
Support parasympathetic regulation, allowing the body to shift naturally from stress to rest.
In Hot Harmonies, this physical reset becomes the foundation for a deeper journey through sound and stillness.
The Power of Sound: Resonance, Frequency, and the Body’s Vibrational Field

Sound has always been a bridge between body and mind, science and spirit. In Hot Harmonies, vocal toning and a mini sound bath form the heart of the practice.
Vocal Toning: Participants are guided to use sustained vocal sounds to create resonance within the body. These tones stimulate the vagus nerve, enhancing heart rate variability and calming the nervous system (Porges, Frontiers in Psychology, 2017).
Sound Bath: As the sauna’s warmth opens the body’s sensory pathways, the gentle overtones of crystal bowls and chimes wash through the space. These frequencies promote theta brainwave activity, linked to meditation, creativity, and emotional healing (Wahbeh et al., Global Advances in Health and Medicine, 2021).
Together, the sound and heat create a state of synchrony, where vibration, temperature, and breath work in unison to restore internal coherence.
Touch and the Vagus Nerve: Reconnecting Through Gentle Awareness
A core element of the Hot Harmonies practice involves gentle touch therapy, used to activate the vagus nerve and support the transition into a parasympathetic state.
When the vagus nerve is stimulated, through touch, breath, or vibration, the body releases acetylcholine, slowing the heart rate and reducing cortisol levels. This shift invites a profound sense of calm, presence, and embodied safety.
The result is not only physical relaxation but also emotional regulation, allowing the participant to access deeper layers of rest and renewal.
The Role of Guided Meditation: Anchoring the Experience

Fiona’s guided meditations act as the bridge between the physiological and the energetic. Through mindful breathwork, body awareness, and gentle vocal prompts, participants are guided into a state of meditative flow, amplifying the benefits of both the sound and thermal therapies.
Research supports this synergy: mindfulness-based practices enhance the impact of sauna exposure on autonomic balance, emotional resilience, and perceived stress reduction (Journal of Human Hypertension, 2020).
Why Combine Sound and Sauna?

When thermal therapy and sound vibration are integrated, their effects become greater than the sum of their parts:
Heat softens: muscles open, blood flows, and the body receives.
Sound vibrates: releasing tension, realigning rhythm, and deepening presence.
Breath connects: harmonising the inner and outer environment.
Hot Harmonies transforms sauna time into a full-body, multi-sensory healing journey, an immersion that reaches beyond the physical into the subtle field of vibration and consciousness.
Meet Your Guide: Fiona Tierney
With over 30 years in wellness facilitation, Fiona Tierney brings a deep understanding of embodiment, sound, and meditative practice. Her sessions weave together ancient wisdom and modern science, holding space for authentic connection and transformation.
Join Us at My Haven Oysterhaven
Set within the tranquil landscapes of Oysterhaven, My Haven is a sanctuary for those seeking restoration, balance, and connection with the natural elements. Hot Harmonies offers not just a sauna session, but a ritual, a return to your natural state of harmony and ease.
Practical Information
Duration: 90 minutes
Led by: Fiona Tierney
Includes: Guided relaxation, gentle touch, vocal toning, mini sound bath, hot/cold therapy
Location: MyHaven, Oysterhaven, County Cork
Bookings: Visit www.myhaven.ie
FAQs
1. What makes Hot Harmonies different from a regular sauna session?
Hot Harmonies integrates sound therapy, touch, and meditation with thermal therapy, creating a holistic experience that supports both physical and emotional well-being.
2. Do I need experience in meditation or sound healing?
No experience is necessary, Fiona’s guidance is gentle, accessible, and supportive for all levels.
3. Can sound therapy improve my mental health?
Yes, studies suggest sound-based practices reduce anxiety, depression, and stress by activating the parasympathetic nervous system and balancing brainwave patterns.
4. Is this suitable for people sensitive to heat or sound?
Yes, all practices are optional and can be adapted to each participant’s comfort level.
5. What should I bring?
Bring water, swimwear, and a towel. Everything else is provided for your comfort.








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