Using a Concert Pitch of A = 432 Hz
The "normal" concert pitch is A=440Hz. While a difference of only 8 Hz may not seem like a very big difference, the effect it has on us is very different.
Historically this frequency has been used before - among others, the original Stradivarius violin was constructed to be tuned to a concert pitch of A=432 Hz
432 Hz is a harmonic of 8 Hz (which is the low threshold of the Alpha brainwave) and has the ability to synchronize the hemispheres of the brain. Another interesting thing about 8 Hz is that it falls within the accepted range for the Schumann Resonance, which is the resonance of the Earth's rotation. There has also been research done with Qigong Masters using a low frequency microphone to record the emissions from the palms of their hands while they were performing healing ceremonies. This "master healing frequency" was found to be 8 Hz, and since 432 Hz is a harmonic of 8 Hz, it also places the listener in harmonic resonance with the Earth and with the "healing frequency" of Qigong Masters.
432 is also a number that is very closely related to many astrological events. For example, the diameter of the sun is 864,000 miles (432 x 2000) The diameter of the moon is 2,160 miles (4,320 / 2).
If these measurements were not as they are, we would not experience a total eclipse of the sun. These ratios and numbers, combined with the cycle of the Precession of the Equinoxes of the Earth at 25,910 years (60 x 432), form an astounding coincidence, at the very least.
The Great Pyramid: The ratio between the dimensions of the Great Pyramid and the dimensions of the Earth is 1:43,200.
If you take the original height and multiply it by 43,200 you get 3,938.685 miles - just 11 miles different than the actual length of the polar radius of Earth (3,949 miles).
And if you take the perimeter of the Pyramid at its bases (3,023.16 feet) and multiply it by 43,200 you get 24,734.94 miles - within 170 miles (or 0.75%) of the Earth's actual equatorial circumference of 24,902 miles.
Babylonian Mythology: In Babylonian mythology there were 432,000 years from Creation to the Great Flood.
Viking Mythology: The Day of Ragnorook, the Doomsday of the Gods: 800 Divine Warriors will come out of each of the 540 Doors of Valhalla (800 x 540 = 432,000).
Hinduism: Kali Yuga = 432,000 years.
Heartbeat: A healthy, athletic adult at rest has an average heart rate of 60 beats per minute. 60 beats x 60 minutes x 24 hours = 86,400 beats per day.
There are many other references to the number 432, but I have chosen these in an effort to give you something to ponder.