ISBN: 9798170315420 - the sleep code: how hz frequencies rewire your brain and heal insomnia -: the science of sound, binaural beats, brainwaves and a 21-day frequency (6 risultati)

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  • Lingua: Inglese

    Editore: Amazon Digital Services LLC - Kdp Aug 2026, 2026

    9798170315420

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    Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH

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    Condizione: Nuovo

    EUR 26,72

    EUR 35,00 spedizione 
    Spedito da Germania a U.S.A.

    Quantità: 2 disponibili

    Taschenbuch. Condizione: Neu. Neuware - Your insomnia is not a failure. It's a frequency mismatch. You are not broken. You are out of tune. Your brain is stuck in high-beta hypervigilance (20-35Hz) when it should be descending into delta deep sleep (0.5-3Hz). The Sleep Code reveals the hidden physics of sleep that your doctor forgot to mention: Hertz (Hz). For 2,500 years music was tuned to 432Hz. In 1953 we switched to 440Hz. That 8Hz difference is keeping you awake. Inside you will discover: Why 432Hz lowers heart rate 4.7 bpm and why 440Hz keeps your nervous system tenseThe 7 Healing Frequencies: 174Hz (natural anesthetic), 285Hz (tissue repair), 396Hz (fear release), 528Hz (cortisol -20%), 852Hz/963Hz40Hz Gamma: The MIT discovery that cleans your brain and improves deep sleep by 25%Binaural Beats Protocol: The exact 10Hz ? 6Hz ? 2Hz glide that cuts sleep onset by 50% - with headphones, low volumeVagus Nerve Hz: How humming 110Hz increases HRV 35% and acts as your sleep switchFrequency Pollution: Why 60Hz EMF, Wi-Fi, blue light, and white noise are the #1 modern cause of insomniaThe 3 AM Cortisol Hz Loop and how to fall back asleep in 7 minutes>BONUS: Hz Sleep Dictionary - Every frequency, what brainwave it triggers, when to use it, how to use it. No pills. No willpower. Just retuning. Your brain will learn the frequency of sleep. Perfect for fans of Why We Sleep, Breath, and The Body Keeps the Score. 60+ pages / 15,000 words Practical, science-based, tested.…

  • Lingua: Inglese

    Editore: Independently published, 2026

    9798170315420

    • Brossura
    • Print on Demand

    Da: California Books, Miami, FL, U.S.A.California Books

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    Condizione: Nuovo

    EUR 16,52

     Spedizione gratuita 
    Spedito in U.S.A.

    Quantità: Più di 20 disponibili

    Condizione: New. Print on Demand.

  • Editore: Independently Published, 2026

    9798170315420

    • Brossura
    • Print on Demand

    Da: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail

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    Condizione: Nuovo

    EUR 15,73

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    Spedito in U.S.A.

    Quantità: 1 disponibile

    Paperback. Condizione: new. Paperback. Your insomnia is not a failure. It's a frequency mismatch. You are not broken. You are out of tune. Your brain is stuck in high-beta hypervigilance (20-35Hz) when it should be descending into delta deep sleep (0.5-3Hz). The Sleep Code reveals the hidden physics of sleep that your doctor forgot to mention: Hertz (Hz). For 2,500 years music was tuned to 432Hz. In 1953 we switched to 440Hz. That 8Hz difference is keeping you awake. Inside you will discover: Why 432Hz lowers heart rate 4.7 bpm and why 440Hz keeps your nervous system tenseThe 7 Healing Frequencies: 174Hz (natural anesthetic), 285Hz (tissue repair), 396Hz (fear release), 528Hz (cortisol -20%), 852Hz/963Hz40Hz Gamma: The MIT discovery that cleans your brain and improves deep sleep by 25%Binaural Beats Protocol: The exact 10Hz 6Hz 2Hz glide that cuts sleep onset by 50% - with headphones, low volumeVagus Nerve Hz: How humming 110Hz increases HRV 35% and acts as your sleep switchFrequency Pollution: Why 60Hz EMF, Wi-Fi, blue light, and white noise are the #1 modern cause of insomniaThe 3 AM Cortisol Hz Loop and how to fall back asleep in 7 minutesThe 21-Day Frequency Reset: Evening ritual, sound baths, bedroom Faraday cave, morning light anchoring BONUS: Hz Sleep Dictionary - Every frequency, what brainwave it triggers, when to use it, how to use it. No pills. No willpower. Just retuning. Your brain will learn the frequency of sleep. Perfect for fans of Why We Sleep, Breath, and The Body Keeps the Score. 60+ pages / 15,000 words Practical, science-based, tested This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

  • Editore: Amazon Digital Services LLC - Kdp, 2026

    9798170315420

    • Print on Demand

    Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US

    Venditore con 5 stelle
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    Condizione: Nuovo

    EUR 15,74

     Spedizione gratuita 
    Spedito in U.S.A.

    Quantità: Più di 20 disponibili

    PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

  • Editore: Amazon Digital Services LLC - Kdp, 2026

    9798170315420

    • Print on Demand

    Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK

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    Condizione: Nuovo

    EUR 14,89

    EUR 3,92 spedizione 
    Spedito da Regno Unito a U.S.A.

    Quantità: Più di 20 disponibili

    PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

  • Editore: Independently Published, 2026

    9798170315420

    • Brossura
    • Print on Demand

    Da: CitiRetail, Stevenage, Regno UnitoCitiRetail

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    Condizione: Nuovo

    EUR 19,00

    EUR 44,07 spedizione 
    Spedito da Regno Unito a U.S.A.

    Quantità: 1 disponibile

    Paperback. Condizione: new. Paperback. Your insomnia is not a failure. It's a frequency mismatch. You are not broken. You are out of tune. Your brain is stuck in high-beta hypervigilance (20-35Hz) when it should be descending into delta deep sleep (0.5-3Hz). The Sleep Code reveals the hidden physics of sleep that your doctor forgot to mention: Hertz (Hz). For 2,500 years music was tuned to 432Hz. In 1953 we switched to 440Hz. That 8Hz difference is keeping you awake. Inside you will discover: Why 432Hz lowers heart rate 4.7 bpm and why 440Hz keeps your nervous system tenseThe 7 Healing Frequencies: 174Hz (natural anesthetic), 285Hz (tissue repair), 396Hz (fear release), 528Hz (cortisol -20%), 852Hz/963Hz40Hz Gamma: The MIT discovery that cleans your brain and improves deep sleep by 25%Binaural Beats Protocol: The exact 10Hz 6Hz 2Hz glide that cuts sleep onset by 50% - with headphones, low volumeVagus Nerve Hz: How humming 110Hz increases HRV 35% and acts as your sleep switchFrequency Pollution: Why 60Hz EMF, Wi-Fi, blue light, and white noise are the #1 modern cause of insomniaThe 3 AM Cortisol Hz Loop and how to fall back asleep in 7 minutesThe 21-Day Frequency Reset: Evening ritual, sound baths, bedroom Faraday cave, morning light anchoring BONUS: Hz Sleep Dictionary - Every frequency, what brainwave it triggers, when to use it, how to use it. No pills. No willpower. Just retuning. Your brain will learn the frequency of sleep. Perfect for fans of Why We Sleep, Breath, and The Body Keeps the Score. 60+ pages / 15,000 words Practical, science-based, tested This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…