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Harmoniums - Sound therapy

Harmonium is a sound therapy application that penetrates the rhythm of the moon and the sea into your mind and body

Harmonium is a sound therapy application that penetrates the rhythm of the moon and the sea into your mind and body

Harmoniums - Sound therapy

by Masaru Suzuki
Harmoniums - Sound therapy
Harmoniums - Sound therapy
Harmoniums - Sound therapy

What is it about?

Harmonium is a sound therapy application that penetrates the rhythm of the moon and the sea into your mind and body.

Harmoniums - Sound therapy

App Details

Health & Fitness
Last updated
November 21, 2019
Release date
June 15, 2019
More info

App Screenshots

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App Store Description

Harmonium is a sound therapy application that penetrates the rhythm of the moon and the sea into your mind and body.

Harmonium creates healing sounds from the moon's astronomical location(moon phase and distance between the earth and the moon) and weather forecast (atmospheric pressure and tide level).

This healing sound consists of the sound of waves, the sounds of creatures, the sounds of rain and thunder, and a piano tuned to 432 Hz.

In addition, we refer to the brain science study that the relaxation of the mind and body will increase when the brain wave of a person becomes 8 to 13 Hz. And Harmoniums reproduces the phenomenon called Brainstem Frequency-Following Response(FFR) to obtain the brain waves of this frequency.

Harmonium uses guidance sound of 432Hz or 528Hz depending on the position of the moon, and guides the brain waves to 7.83 Hz by modulating the left and right frequencies like the rise and fall of the tide while calculating the tide level and atmospheric pressure in real time.

Harmonium evokes a sense that you perceive the rhythm of nature.

Harmonium has three channels.

1. Concentration
Play only the ocean wave sounds.(45 min)
There are 24 ocean sound files in Harmoniums.

2. Relax
Added "Frequency Following Response(FFR)" guidance sound to the ocean wave sounds.(30 min)

3. Sleep
Ocean wave sounds,Creatures living around the ocean, Weather sounds of rain and thunder, Felt piano sound, and FFR guidance sound.(60 min)
The carrier frequency for inducing FFR reaction when the moon moves away from the earth is 528hz, the moon approaches the earth is 432hz.
When the tide comes in, add target frequency to the carrier frequency of one side, subtract at the tide is out.

At the moon moves away from the earth, the tide comes in

Left ear:528Hz + 7.83Hz = 535.83Hz
Right ear:528Hz + 0 = 528Hz

Frequency of the sound resonating in the brainstem is 535.83Hz - 528Hz = 7.83Hz

FFR induced frequency of Relaxation channel changes from 0Hz to 20.3Hz,14.5Hz,7.83Hz,14.5Hz,20.3Hz,0Hz.
FFR induced frequency of Sleep channel changes from 0Hz to 20.3Hz,14.5Hz,7.83Hz.
The pitch of the piano sound also changes according to the tide level.

Harmonium uses special sounds known as Frequency Following Response sound(A similar sound is binaural beats).Therefore, please do not use this app in the following cases.

If you suffer from epileptic seizures.
If you suffer from heart disease.
If you use a pacemaker.
If you are driving a car or ship,bike,bicycle.
If you operating a machine.
If you are less than 12 years old.

If you feel physical or mental discomfort, please discontinue use immediately.

The tide level information is a forecast value(astronomical tide).
it differs from the tide level actually observed(measured tide level).
Do not use this application for voyage, diving, fishing.

Subscription pricing and terms
Harmonium can be used for free for 2 days only after installation on the device.
If you use Harmoniums continuously, please purchase the one month subscription with in-app billing.
You will be charged to your iTunes account when you purchase a subscription.
Subscription automatically renews unless auto-renew is tuned off at least 24-hours before the end of the current period.
Account will be charged for renewal within 24-hours prior to the end of the current period.
You can turn off auto-renew subscription at any time in your Apple ID account settings.
If you purchase a subscription during the free trial period, the free trial period will expire.
If the purchase procedure is completed, refunds can not be made even if you stop the subscription.

Terms and Conditions / Privacy Policy
Please read about our terms and conditions and privacy policy.

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