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Microsleep
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Healing music to relieve mental fatigue
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Sleep music to enhance the desire to sleep
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REM sleep
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Non-REM sleep
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Sleep music for dozing off
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Healing music that works as a lullaby
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Healing music to relieve jet lag
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Healing music to relieve stress
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Sleep music for taking a nap
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Healing sleep music
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Sleep BGM that helps recover from fatigue
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Sleep BGM that supports memory retention
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Sleep BGM that promotes growth
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Healing therapy music
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Ambient music
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Soundscape
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Easy listening
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Relaxing music
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Lounge music
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Music therapy
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New age music
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Healing music for those suffering from lack of sleep
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Healing music for those struggling with sleep debt
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Healing music for those concerned about sleep hygiene
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Healing music for those struggling with bedtime procrastination
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Healing music for those troubled by teeth grinding during sleep
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Healing music for those suffering from sleep paralysis
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Relaxing healing music
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Sleep-inducing BGM
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BGM that improves sleep quality
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Healing sound
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Healing music for sleep
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Healing music that lifts your spirits
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Relaxing healing music that eases anxiety
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Healing music that soothes the heart and boosts motivation
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Gentle music for those struggling with the difficulties of life
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Sleep music to listen to before bed
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Music that helps you sleep
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Healing
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Healing music for those struggling with sleep
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Healing music that soothes a tired body and mind
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Healing music that relieves fatigue
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Relaxing sleep BGM
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Healing sleep BGM
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Healing music for relaxation
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Sleep-inducing music that guides you into sleep
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Tantric healing
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Noise-cancelling BGM that doesn't disturb sleep
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Healing sleep music that balances the parasympathetic nervous system
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The track "Free Sleep Induction Solfeggio Frequency Music Box" from the album "Music Box for Sleep" by Sleep Music Channel Official is a calm and minimal piece created with gentle tones and smooth natural flow.
It focuses on the harmony between tone and silence. Each sound appears slowly, resonates softly, and fades naturally into quiet space. The tempo remains slow and stable throughout the piece.
The composition begins with single tones played at steady intervals. In the middle section, light harmony and overlapping tones are added to create warmth and depth. Toward the end, the number of notes decreases, and the sound fades gradually into silence.
During production, the metallic sharpness of the music box was softened to achieve a warm and organic texture. The mid range was emphasized, and the reverb was adjusted carefully to a natural length, allowing each tone to blend smoothly into the air.
Mixing and mastering focused on comfort and balance. The stereo field was expanded slightly to give a soft sense of openness, while keeping the sound centered and stable. The overall volume was kept low to ensure gentle playback across different devices.
The word solfeggio in the title represents the symbolic design of tonal balance and resonance. It does not indicate any scientific or medical effect. The sound design focuses on smooth frequency transitions that create natural harmony between tone and silence.
This piece was created not as emotional music but as calm background sound that exists quietly in space. It can be played during nighttime, reading, or relaxing moments. The repetition of tones forms a continuous flow that connects sound and stillness.
Each note connects seamlessly to the next, forming soft and stable resonance. There are no strong rhythms or dramatic contrasts. The structure remains minimal, emphasizing simplicity and balance.
The recording preserves the natural texture of the instrument, including small mechanical noises that bring gentle warmth and realism. The result is a pure and peaceful sound experience that blends easily with any environment.
Please enjoy "Free Sleep Induction Solfeggio Frequency Music Box" as soft sound that quietly fills your space. It expresses stillness, natural flow, and the gentle passage of time through simple tones and clear resonance.




BGM Research Institute