Revival Harmony

Pure tones, binaural beats, ambient soundscapes, and guided breathing for calm, focus, and rest. By sound medicine practitioner Éanna Healy of Revival Harmony

Revival Harmony is a quiet, careful sound healing app for daily practice. There are no accounts, no advertising, no analytics, no clutter. Just the sounds you choose, played the way you want them, that keep playing when you lock the phone.

THE PRACTICE

• Attune: a five minute frequency meditation with a check-in before and after. Choose what you are here for (energy, manifesting, calm, rest, ground, focus), note how you are arriving in a couple of words, listen, then notice what shifted. Your before and after pairs save privately to the Journal, building a quiet record of your own experience with each frequency.
• Soundbath: The Session, a complete 19 minute sound bath played by Éanna and recorded live as one continuous journey, plus twelve curated layered sessions from 18 to 45 minutes for sleep, focus, evening wind-down, and open daytime practice.
• Frequency presets from 174 Hz to 963 Hz, plus a custom tab for any frequency you choose.
• Binaural beats: Sleep, Calm, Focus, Meditation, and Deep Rest, each tuned to a specific brainwave-style beat.
• Tuner: a built-in frequency tuner that listens through your microphone to detect the pitch of singing bowls, tuning forks, gongs, or any instrument you play. Switch between chromatic note display (A4, C#5) and solfeggio mode (174, 432, 528 Hz). Reference pitch picker for A4 = 440, 432, 444, or any custom value. Audio is processed on your device only, never recorded, never transmitted.
• Practitioner: follow elapsed time, detected note and frequency, and estimated sound level together during live practice. Pause and resume, mark moments, add written notes, and save a session summary to your private Journal. Microphone audio is analysed on your device without being recorded.
• Ambient layers you can stack: rain, ocean, rain column, distant thunder, shower, fan, bathroom fan, warmth, piano, wind chimes, Koshi chimes, shruti box, monochord, Tibetan singing bowls, mountain flute, shaker, kenari seeds, brown noise, pink noise, white noise, and more being added.
• Guided breathing patterns: Box, Coherent, Triangle, and 4-7-8, with optional companion tone.
• Manifest section: 11 written meditations paired with their resonant frequency.
• Journal: a private space for noting what arises during practice. It never leaves your device.
• Sleep mode: a soft red-orange screen overlay, dimmable from a candle to a lamp, that keeps the screen on while you settle. The warm hue is gentle on melatonin compared with a regular bright screen.
• Lock screen controls so audio plays through screen lock and you can pause from the lock screen.

PRIVATE BY DESIGN

Revival Harmony does not have user accounts and does not collect personal data. Everything you save, every preference, every journal entry stays on your device. There is no cloud sync because there is no cloud. If you delete the app, it is gone.

ABOUT ÉANNA HEALY

Revival Harmony is built and curated by sound medicine practitioner Éanna Healy of Revival Harmony, a sound medicine studio in Limerick, Ireland (revivalharmony.com). The frequency choices, breathing patterns, and meditation scripts come from years of holding sound baths, breath sessions, and one-to-one practice. The app is designed to feel like a small portable extension of that work.

A NOTE ON CARE

The app is supportive, not clinical. It is not a medical device, not a substitute for professional care, and not a treatment. If you are dealing with a physical or mental health concern, please speak with a qualified practitioner. Listen at a comfortable volume.

FEEDBACK AND SUPPORT

If something is not working, or you have an idea for what should be in the next update, write to harmony@revival.ie.