# Solfeggio Sanctuary: Healing > 9 Solfeggio Hz — real-time, not MP3 · Tibetan & Crystal Bowls · Subliminal Canonical page: [https://chrome-stats.com/d/com.solfeggiosanctuary](https://chrome-stats.com/d/com.solfeggiosanctuary) ## Overview - **ID:** `com.solfeggiosanctuary` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Mental Harmony - **Category:** HEALTH\_AND\_FITNESS - **Downloads:** 131 - **Version:** 2.2 - **Last updated:** 2026-09-12 - **First published:** 2026-03-12 - **Publisher country:** IT - **Size:** 41 MB - **Data as of:** 2026-09-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.solfeggiosanctuary) - **Website:** [https://mentalharmony.online](https://mentalharmony.online/) - **Privacy policy:** [https://sites.google.com/view/privacypolicysolfeggiosanctuar/home-page](https://sites.google.com/view/privacypolicysolfeggiosanctuar/home-page) ## Description The only solfeggio app that generates frequencies in real-time — not MP3s. 9 precise Hz, Tibetan & Crystal Bowls, and subliminal affirmations built into every session.

A focused sound healing app built around the 9 Solfeggio frequencies (174Hz–963Hz), designed for meditation, deep sleep, stress and anxiety relief, and daily mindfulness practice.

This isn't background noise. It's a sonic sanctuary — a space where frequency, repetition and presence matter.

WHY FREQUENCY ACCURACY MATTERS

Most solfeggio apps play compressed MP3 files. Compression introduces artifacts that shift the actual frequency away from the target Hz — sometimes by several cycles.

Solfeggio Sanctuary generates every tone in real-time using Google's Oboe audio engine — the same low-latency C++ library used in professional Android audio applications. The result is lab-grade frequency precision: 528 Hz means exactly 528.000 Hz, not an approximation.

If frequency accuracy matters to you, this is the difference between listening to a frequency and actually receiving it.

THE 9 SOLFEGGIO FREQUENCIES

Explore the complete Solfeggio scale, traditionally associated with healing, balance and conscious awareness:

174 Hz — Pain Relief: a natural anesthetic for physical pain, deep security and stability
285 Hz — Tissue Healing: accelerates regeneration and cellular repair
396 Hz — Liberating Guilt: releases fear and subconscious blockages
417 Hz — Facilitating Change: clears negativity, supports transformation
528 Hz — The Love Frequency: DNA repair, miracles, inner peace
639 Hz — Connecting Relationships: harmony, empathy, communication
741 Hz — Awakening Intuition: detox, creativity, self-expression
852 Hz — Spiritual Order: mental clarity, higher intuition
963 Hz — Divine Unity: the Symphony of the Universe, pineal gland activation

MULTIPLE SOUND SOURCES

Every frequency can be played through different sound generators:
- Pure tones — precise and stable
- Tuning fork — grounded, ritual feel
- Tibetan singing bowls — rich in natural harmonics
- Crystal singing bowls — sustained, immersive resonance

The frequency stays the same. The experience changes.

CUSTOM SUBLIMINAL AFFIRMATIONS

Write your own affirmation and let it play beneath the main tone, at a level nearly imperceptible to the conscious ear — while your subconscious keeps listening. Fully optional, fully under your control.

BUILT FOR REAL PRACTICE

- Session timer, up to 60 minutes
- Background & lock-screen playback
- No medical claims, no overstimulation, no forced guidance
- Perfect for meditation, yoga, sleep, sound bath, study focus, stress and anxiety relief, frequency healing, chakra balancing, and quiet ritual

Headphones recommended for the most immersive experience.

Solfeggio Sanctuary doesn't promise transformation in minutes. It offers structure, clarity and consistency — return to the same frequency, listen again, and let repetition do the work. ## Rankings - #1,875,159 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.solfeggiosanctuary.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Solfeggio Frequencies Healing](https://chrome-stats.com/d/com.futurehometek.solfeggiohealingfrequencies) — 595 users - [Solfeggio Frequencies](https://chrome-stats.com/d/com.solfeggiofrequencies.app) — 245 users - [Celestial Sync Pro : Solfeggio](https://chrome-stats.com/d/com.celestialsync.android) — 5 users - [Solfeggio frequency](https://chrome-stats.com/d/lemonex.tool.angeltone) — 1,965 users - [Solfeggio: Frequencies Healing](https://chrome-stats.com/d/com.app.solfeggiomedi) — 1,082,889 users, 4.32 / 5 - [Frequency Sounds: Healing Hz](https://chrome-stats.com/d/com.frequency.sounds.vibes) — 976 users - [Healing Frequencies: Solfeggio](https://chrome-stats.com/d/com.S7Studio.healing432hz.frequencies.solfeggio528hz.sound.therapy963hz.meditation.waves) — 283 users - [Solfeggio: Healing Frequencies](https://chrome-stats.com/d/com.denisprojects.healingfrequencies) — 83,285 users, 4.55 / 5 - [Tones - Healing Frequencies](https://chrome-stats.com/d/com.healing.tones.app) — 283 users - [Solfeggio Healing Frequencies](https://chrome-stats.com/d/com.lightandlovetribe.test) — 101 users - [Tibetan Bowls Solfeggio Studio](https://chrome-stats.com/d/com.jon.frequencystudio) — 354 users - [Solfeggio Frequencies](https://chrome-stats.com/d/com.ambientlab.soundhealing) — 92 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.solfeggiosanctuary)