Human Frequency: What Do We Mean?

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In summary, the frequency at which humans speak is mostly in the 300-500Hz range, with some extension up to 3-4Khz. The maximum energy is in the 250Hz and 500Hz bands, corresponding to vowel sounds, while higher frequencies in the 2K and 4K regions correspond to consonant sounds. The human hearing range is typically given as 20-20,000Hz, but there is variation between individuals and a gradual decline with age. The overall frequency of the human body is 10Hz.
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trupha
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when I comes to human frequency..then whch frequency so people really mean..i couldn't be clear about it..i heard people associating numbers 500hz as the frequency at which we talk,20-20000 hz as the freuncy of humans...thus I`m unable to become clear in what I`m asking..so please help me with this..
 
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trupha said:
when I comes to human frequency..then whch frequency so people really mean..i couldn't be clear about it..i heard people associating numbers 500hz as the frequency at which we talk,20-20000 hz as the freuncy of humans...thus I`m unable to become clear in what I`m asking..so please help me with this..

I agree with your statement that you are not clear in what you are asking. How do you expect us to answer a question that you don't know how to ask?

Please try to figure out what it is that you want to know.
 
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  • #3
When humans speak most of the energy produced is in the 300-500Hz frequency range but it extends up to about 3-4 Khz.

http://www.bnoack.com/index.html?http&&&www.bnoack.com/audio/speech-level.html

Average long term speech spectrum (talking over one minute). The maximum energy is in the 250Hz and the 500Hz band. These lower-frequency bands correspond to vowel sounds, the higher-frequency bands in the 2k and 4k region correspond to consonant sounds.

Humans can hear a much wider range of frequencies..

http://en.wikipedia.org/wiki/Hearing_range

Hearing range usually describes the range of frequencies that can be heard by humans or other animals, though it can also refer to the range of levels. The human range is commonly given as 20 to 20,000 Hz, though there is considerable variation between individuals, especially at high frequencies, and a gradual decline with age is considered normal.
 
  • #4
The OP's question seems to me correctly answered by CWatters in post #3.
 
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FAQ: Human Frequency: What Do We Mean?

What is human frequency?

Human frequency refers to the rate at which humans vibrate or emit electromagnetic waves. This frequency is measured in Hertz (Hz) and can range from 3 Hz to 30 Hz.

How is human frequency measured?

Human frequency is typically measured using specialized equipment such as an EEG (electroencephalogram) or an ECG (electrocardiogram). These devices record the electrical activity of the brain or heart, respectively, and can provide information about the frequency at which they are functioning.

What factors can affect human frequency?

Several factors can affect human frequency, including stress levels, diet, sleep patterns, and overall health. Emotional and mental states can also impact human frequency, as well as exposure to external frequencies such as those from electronic devices.

Can human frequency be changed?

Yes, human frequency can be changed. Through practices such as meditation, yoga, and sound therapy, individuals can alter their frequency to promote relaxation, improve focus, and enhance overall well-being. However, it is important to note that the human body has its own natural frequency that cannot be drastically changed.

What are the potential benefits of understanding human frequency?

Understanding human frequency can provide insights into our physical, emotional, and mental states. It can also help us identify imbalances or areas of stress in our bodies, allowing us to take steps to correct them. Additionally, understanding human frequency can lead to the development of new therapies and treatments for various health conditions.

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