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Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
The Sleep Code: How Hz Frequencies Rewire Your Brain and Heal Insomnia -: The Science of Sound, Binaural Beats, Brainwaves and a 21-Day Frequency

The Sleep Code: How Hz Frequencies Rewire Your Brain and Heal Insomnia -: The Science of Sound, Binaural Beats, Brainwaves and a 21-Day Frequency

Paperback

Energy HealingSelf-Help

ISBN13: 9798170315420
Publisher: Independently Published
Published: Aug 28 2026
Pages: 84
Weight: 0.25
Height: 0.22 Width: 6.00 Depth: 9.00
Language: English
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 tense

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Energy Healing