Harmonia Neuroacoustics

iOS Universel / Forme et santé

A precision sound environment for nervous system regulation.

Built on neuroacoustic design principles and powered by a custom real-time DSP engine in Rust.

This is not background music.
It delivers controlled acoustic stimulation designed to support sleep, focus, sensory balance, and cognitive reset.

Every tone, carrier frequency, and noise layer is generated sample-by-sample in real time for deterministic precision, phase accuracy, and true stereo spatialization.

30 Precision-Tuned Sessions
Each session is structured around specific entrainment targets and spectral profiles.

Sleep Regulation
Delta and low-frequency environments designed to support slow-wave transitions and restorative down-regulation.

Cognitive Stabilization
Alpha, beta, and gamma-range stimulation environments intended to reinforce attentional control and mental clarity.

Autonomic Recovery
Calm-focused sessions designed to reduce overstimulation and promote parasympathetic balance.

Sensory Modulation
Spectrally shaped noise environments for masking, environmental buffering, and predictable auditory input.

Exploratory States
Theta and cross-frequency environments for meditative and internally focused listening.

Four Macro Pillars
Shape your sound environment in real time with four integrated control systems:

Depth
Binaural carrier intensity and entrainment strength.

Body
Low-frequency reinforcement and somatic grounding layers.

Aura
High-frequency harmonic content and overtone structure.

Atmosphere
Spectrally shaped noise and spatial immersion.

Each macro blends multiple tones and decorrelated stereo noise layers simultaneously, delivering intuitive control over complex signal architecture.

Extended Mixer
For advanced users, the Extended Mixer enables fine adjustment of individual tone weights within each macro layer — enabling precise shaping of the full frequency structure.

Engineered Signal Architecture
Rooted in established psychoacoustic research and modern neuroacoustic entrainment models.

Every session includes:

• Real-time signal generation (no loops or samples)
• True stereo decorrelated noise
• Controlled spectral shaping
• Subtle stereo drift and spatial modulation
• Soft limiting for fatigue-free listening

All sound is generated dynamically to ensure consistency, clarity, and long-session comfort.

Designed for Real-World Use
• 5, 10, 20, or 30-minute timers
• Background audio and lock-screen controls
• Headphone optimization for binaural sessions
• Noise sessions suitable for speakers
• Favorites for quick access
• Session information with frequency breakdowns

Harmonia functions as a continuous regulatory layer during work, study, reading, or rest.

Responsible Design
Harmonia Neuroacoustics is designed for relaxation, focus support, and general wellness.
It is not a medical device and is not intended to diagnose, treat, cure, or prevent any condition.

Quoi de neuf dans la dernière version ?

• Renamed to Harmonia Neuroacoustics to reflect expanded neuroacoustic focus
• Updated app icon and refined visual identity
• Reorganized session categories with Regulation-centered structure
• 10 new precision-designed sound environments
• Improved LUFS calibration for consistent output across sessions
• Enhanced timer overlay and interface responsiveness
• Updated information pages for greater clarity and transparency

Continuous refinement toward greater clarity, stability, and precision.