The mythical tuning of the musical note A: modern A=440Hz suppressing the mind? ancient 432Hz harmonizing the mind? 現代樂器A=440赫茲壓抑靈性？古代樂器A=432赫茲天人合一？

Modern standard musical scale

• note A is 440Hz
• Middle C is at about 261.656 Hz. (261.63?)

Ancient musical scale

• note A is 432Hz
• Middle C is about 256Hz
• Mozart and Verdi?
• Stradivarius violin?
• archaic Egyptian instruments?

Human Mind brain frequency

• Schumann resonance is a global electromagnetic resonance, which has its origin in electrical discharges of lightning within the cavity existing between the Earth’s surface and the ionosphere. This cavity resonates with electromagnetic waves in the extremely low frequencies of approximately 7.86Hz – 8Hz.

Mathematical frequency

• 8Hz as our starting point and work upwards by five octaves (i.e. by the seven notes in the scale five times), we reach a frequency of ancient musical scale…
• Middle C would be 256Hz
• A would be 432Hz

Ancient Chinese Music: Biān Zhōng 西周編鐘 2400 yrs ago (~433B.C.), unearthed from an ancient Chinese tomb 曾侯乙墓 in 1978

• Middle C is found to be: 256.4 Hz （257.7Hz？）
• The beauty and science of Biān Zhōng 西周編鐘的科學原理

A Myth or the Truth?

• research yourself
• tune your musical instrument and try it out yourself
• tune your phone and try to listen to the music yourself (load the apps)
• feel the difference with your heart

Visual pattern of sound:

• Cosmic 432 Hz & Cymatics – The Science Of Making Sound/Frequency Visible! on YouTube