Aura HZ is an audio frequency generator and mindfulness soundscape studio designed to assist with focus, relaxation, meditation, and sleep routines.

The app allows you to customize pure acoustic waveforms, dual-channel binaural beats, Solfeggio tones, and ambient nature sounds with an integrated visual breath pacer.

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⚡ HOW AURA HZ WORKS
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Binaural beat audio works by delivering slightly different pure tones to the left and right ears. The brain processes the mathematical difference between the two frequencies.

🎧 Note: Stereo headphones or earphones are recommended for dual-channel binaural beat entrainment.

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🌟 CORE FEATURES & CAPABILITIES
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1. REAL-TIME FREQUENCY GENERATOR
• Generate clean carrier frequencies from 20 Hz up to 2000 Hz.
• Choose from multiple waveform types: Sine, Triangle, Square, and Sawtooth.
• Adjust binaural beat offsets with precision (0.1 Hz increments) across all brainwave ranges:
- Delta (0.5 – 4 Hz): For deep rest and sleep preparation.
- Theta (4 – 8 Hz): For deep meditation, daydreaming, and relaxation.
- Alpha (8 – 13 Hz): For calm focus and creative work.
- Beta (14 – 30 Hz): For active studying and analytical tasks.
- Gamma (30 – 50 Hz): For high-level information processing.

2. SOLFEGGIO & HARMONIC TONES
• Access traditional Solfeggio frequencies including 174 Hz, 285 Hz, 396 Hz, 417 Hz, 432 Hz, 528 Hz, 639 Hz, 741 Hz, 852 Hz, and 963 Hz.
• Explore harmonic Earth resonance (7.83 Hz Schumann frequency).

3. GUIDED BIO-SYNC BREATH PACER
• Visual and tactile breathing guides for popular breathwork techniques:
- Box Breathing (4-4-4-4)
- Coherence Breathing (5-5)
- 4-7-8 Deep Sleep Technique
• Gentle haptic vibration cues for eyes-closed breathing sessions.
• Audio breath modulation that smoothly ducks frequency volume during respiratory phases.

4. MULTI-LAYER AMBIENT MIXER
• Blend background nature sounds with your custom tones:
- Rain soundscape
- Forest atmosphere
- Flowing river audio
• Independent volume controls for each ambient sound layer.

5. ADVANCED AUDIO CONTROLS
• Isochronic Pulse Mode: Rhythmic amplitude modulation for open-speaker listening.
• Brownian & Pink Noise: Gentle sound masking for ambient distraction shielding.
• Spatial 3D Panning: Gradual orbital movement between stereo channels.
• Sleep Timer & Sweep: Automatic gradual frequency descent and session shut-off.

6. PRIVACY & PERFORMANCE
• 100% Offline Audio Synthesis: Generates all frequencies in real-time on-device without requiring an internet connection.
• No Account Required: Does not collect personal meditation or health records.
• Battery Optimized: Ultra-low latency engine designed for long relaxation sessions.

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⚠️ DISCLAIMER & USAGE GUIDELINES
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Aura HZ is a wellness and audio entertainment tool intended for relaxation, focus assistance, and personal meditation practice. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any medical condition, insomnia, or psychological disorder. Do not listen to binaural beats or use this application while driving, operating heavy machinery, or performing tasks that require full attention. If you are prone to seizures or epilepsy, consult a medical professional before using auditory stimulation tools.