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Binaural Beats

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About Aura Frequencies

Aura was built with a simple mission: to provide a digital sanctuary in a chaotic world. By combining ancient Solfeggio scales with modern web audio technology, we offer a free, accessible tool for meditation, relaxation, and focus.

The Science of Binaural Beats

When you enable "Binaural Mode" in Aura, our audio engine plays two slightly different frequencies in each ear. For example, if we play 200 Hz in your left ear and 210 Hz in your right ear, your brain processes the difference (10 Hz) as a rhythmic beat. This process, known as brainwave entrainment, can help guide your mind into specific states such as deep sleep (Delta), meditation (Theta), or focus (Beta).

Note: Stereo headphones are required for this effect to work.

How to Use This App

  • Select a Frequency: Tap any card in the grid to begin playing a Solfeggio tone.
  • Set a Timer: Use the timer controls to set a 10, 20, or 60-minute session. The audio will gently fade out when time is up.
  • Breathe: Click "Show Breathing Guide" to sync your breath with the visual pacer. A 4-7-8 rhythm (inhale 4s, hold 7s, exhale 8s) is highly effective for anxiety.
  • Disclaimer: This application is for entertainment and relaxation purposes only. The information provided is not intended to diagnose, treat, or cure any medical condition. Please consult a healthcare professional for medical advice.

Frequency Guide & Benefits

174 Hz • Pain Relief

The lowest of the tones, it appears as a natural anesthetic. It tends to reduce pain physically and energetically.

Chakra: Earth Star

285 Hz • Tissue Repair

Believed to influence energy fields, sending messages to restructure damaged organs and heal tissues.

Chakra: Root

396 Hz • Liberate Fear

Cleanses the feeling of guilt, which often represents one of the basic obstacles to realization.

Chakra: Root

417 Hz • Undoing Situations

Connected with resonation processes or processes of amplification. It can help clear traumatic experiences.

Chakra: Sacral

432 Hz • Nature's Tone

Mathematically consistent with the patterns of the universe. It is said to resonate inside the body, releasing emotional blockages.

Chakra: Heart

528 Hz • Transformation

Known as the "Love Frequency" or "Miracle Tone." It is used to return human DNA to its original, perfect state.

Chakra: Solar Plexus

639 Hz • Connecting

This frequency enables creation of harmonious community and harmonious interpersonal relationships.

Chakra: Heart

741 Hz • Awakening Intuition

Cleans the cell ("Solve polluti") from the toxins. Frequent use leads to a healthier, simpler life.

Chakra: Throat

852 Hz • Spiritual Order

Linked to a capability to see through the illusions of your life, such as hidden agendas of people, places and things.

Chakra: Third Eye

963 Hz • Pure Oneness

This tone awakens any system to its original, perfect state. It is connected with the Light and all-embracing Spirit.

Chakra: Crown