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The answer to this interesting question will begin with a brief description of two properties of sound … frequency and intensity. Sound is produced when an object like a guitar string or the speaker in a radio vibrates. Frequency of sound is related to how fast the object vibrates. Intensity of sound is related to the amount or amplitude of the object vibration. Different terms are used to describe how a person perceives or hears frequency and intensity of a sound. Pitch of sound is correlated with frequency and loudness of sound is correlated with intensity.
A piano keyboard offers a good example of the frequency and pitch of sound. The lowest piano key (the white key at the left end of the keyboard) produces a sound of about 33 Hz (or vibrations per second) whereas the white key at the other (right) end of the keyboard produces a tone at 5724 Hz. A person with perfectly normal hearing ability can detect very soft sounds like a whisper across a frequency range of 20 Hz up to 20,000 Hz. Many animal species can hear much higher frequency sounds, including dogs (up to 44,000 Hz) and cats (up to almost 80,000 Hz).
With advancing age, most people gradually lose the ability to hear faint high pitch sounds. This age-related decrease in hearing begins in the early 20s for the highest pitch sounds above 10,000 Hz. Hearing loss with aging is genetically determined. The majority of people 65 years and older have developed high pitch hearing loss, but good hearing in later years is a characteristic train in some lucky families. Still, almost all adults have poorer hearing for very high-pitched sounds (frequencies above 10,000 Hz) in comparison to children. So, a strong trend toward age-related decrease in high pitch hearing is the simple answer to the question. In fact, it's not uncommon for children to mention or even complain of high pitch sounds that their parents or grandparents can't hear, such as shrill sounds of security systems in a store or even thunder from a distant storm.
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoBecause their voice boxes have not grown or stretched until Puberty begins. As they go through puberty boys voices change and get deeper due to the aforementioned.
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Are birds vouices higher then Owls?
Yes, many birds have voices that are higher pitched than the voice of an owl. Some smaller owls have very high pitched voices as well as birds.
Why do children have higher pitched voices than grown ups?
Because their voice boxes have not grown or stretched until Puberty begins. As they go through puberty boys voices change and get deeper due to the aforementioned.
Why do children have higher pitched voices than adults?
Basically, because in most cases, a person's hearing gets worse as they age. It is just based on that. Hope it helped!
What does pitch mean in speech?
Pitch in speech refers to the highness or lowness of a person's voice. It is determined by the frequency of vibrations in the vocal cords. A higher pitch typically conveys excitement or urgency, while a lower pitch can indicate seriousness or sadness.
Why are our voices different when we all have the same larynx?
Just as individuals have different heights and body shapes, the size and shape of internal organs also differs. In the larnyx, the bands of tissue called the vocal cords are held in place across the opening, and vibrate to produce sound.The relative thickness or tightness affects the sound produced, and we can control this when we speak in a high-pitched (alto or falsetto) or low-pitched (bass) tone. The basic condition of the tissue determines the range of possible sounds. Cords that are thick or slack produce lower tones, while those that are thin or tight produce higher-pitched tones. For this reason, children's voices and women's voices are generally higher pitched while men have a lower pitch.
How are women engineers different?
Well, for one thing, they have internal sex organs. Their voices also tend to be slightly higher pitched than guys'.
What actors and actresses appeared in Hilipati - 2010?
The cast of Hilipati - 2010 includes: Ria Blomster as Children Voices Juhani Juustinen as Hannu Venla Liljamaa as Children Voices Samira Lindgren as Children Voices Niko Martinviita as Children Voices Tuula Meisaari as Old Woman Vanessa Olssen as Children Voices
Do guys like girls with deep voices?
Personal preferences vary among individuals. Some guys may find deep voices attractive in women, while others may prefer higher-pitched voices. It ultimately depends on their individual tastes and what they find appealing.
Why do women think they can sing?
Women think they can sing because they have higher pitched voices and feel like they have the ability to range their vocal chords up to a higher pitch causing the larynx to produce a note that sounds beautiful!
Can girls voices break?
Um, i dont know, but i think so. little girls tend to have high pitched, childish voices. but older girls dont tend to have such childish sounding voices. some older girls still do have high pitched voices, and that is why i dont really know for sure.
What is the difference between tenor and bass voices?
Tenor voices are higher octaves than bass voices.
What is a male voice?
A high male voice is a voice that a man has that is high pitched. Some men have higher voices than others even after growing up, and going through puberty.
