If you're going through puberty (say: PYOO-bur-tee), it could be your voice. Both boys and girls experience voice changes as they grow older, but girls' voices get only a little deeper.
Girls' voices typically change (much less drastically) between the ages of 10 and 14. Between the ages of 18 and 21, your voice stabilizes because the vocal folds and larynx have reached their full growth.
As you go through puberty, the larynx gets bigger and the vocal cords lengthen and thicken, so your voice gets deeper.
Voice cracks can happen no matter your age, gender, or whether you're a teenager in class, 50-something executive at work, or a professional singer on stage. All humans have voices — with rare exceptions — and so all humans can experience voice cracks.
"When a woman naturally lowers her voice, it may be perceived as her attempt to sound more seductive or attractive, and therefore serves as a signal of her romantic interest," she adds. Their research also measured people's awareness of the changes in others' voices.
Before your growth spurt, your larynx is relatively small and your vocal cords are relatively thin. So your voice is high and kid-like.
You are probably a late bloomer so maybe that's why. You need to have a lot of testosterone for your voice to change and its one of the last stages usually around Tanner stage 3 or 4.
Singing voice changes with age
After puberty, a boy's voice becomes much deeper. As a result, he might lose some of his range and not be able to hit such high notes. There's no way to reverse these vocal changes as the voice deepening during adolescence is a natural, normal process.
As the body goes through puberty, the larynx (or voice box) grows larger and thicker. It happens in both boys and girls, but the change is more obvious in boys. Girls' voices only deepen by a couple of tones and the change is barely noticeable. Boys' voices, though, start to get much deeper.
It's a function of the size of your larynx, your hyaline cartilage in your trachea, and your vocal chords. These develop at different rates. By the time you're 18, your voice will deepen. Don't worry about it.
The typical age for a voice to deepen (mature) for a female is between 10–14yrs old. This typically occurs prior to or during menstruation. For males, the average age for their voice to deepen and mature is between 12–16.
After puberty and well into older adulthood, some people's voices may change, but not everyone's. Men's voices tend to go up in pitch. Women's voices tend to go down. Most of the time vocal changes such as deepening are completely normal.
Many things can cause your child's voice to become rough, raspy, or hard to hear. Having a cold or a sinus infection, yelling or talking too loudly, being exposed to smoke, or breathing dry air can cause a hoarse voice. Your child also can have voice problems from pollution and allergies.
When the researchers listened back to the conversations, they found that men and women tended to adopt a slightly lower voice during the dates with a partner they fancied.
Girls' voices also change as they mature, but less dramatically. Their pitch drops only about three tones. This process may take up to a year. Usually, by age 17, the voice fully stabilizes.
So while you're noticing some signs of puberty already, it might take a while for other signs to show up. We can't estimate when your voice will change, because everyone experiences puberty differently. But rest assured, you're not alone — plenty of guys find their voices don't change until later on in puberty.
If you sound like a child, it is most likely that you are not using enough diaphragm support to release your singing voice in a relaxed mode; instead you constrict your throat more, in order to squeeze out your voice.
Voice change is a normal stage of puberty for boys, but it can be a bit of a mystery when it happens. The reason your son's voice occasionally cracks or sounds squeaky is due to the growth of the voice box, or larynx. Before puberty the voice box is small.
Puberty in girls usually begins between the ages of 8 and 13 and lasts for several years. It is the time where your body develops and matures. Puberty prepares your body so one day you will be able to have a baby. The changes are caused by natural substances in your body called hormones.
Once it begins, it lasts about 2 to 5 years. But every child is different. And there is a wide range of what is “normal.” Your boy may begin puberty a little earlier or later and finish sooner or later than his friends.
Research confirms that deep voices give men an aura of power and sexual allure. Men with low, resonant voices are more likely to be perceived as attractive, masculine, respectable, and dominant.
Your maximum resonance point is the ideal vocal range that makes you sound the most attractive. Women tend to force their voice in a slightly higher range to sound more appealing, while men tend to speak slightly lower. But forcing your pitch an octave higher or lower makes your voice sound unnatural.
The vocal cords' vibration makes sound, just like a strummed guitar does. And like guitar strings, smaller cords create a higher sound. Girls' vocal cords are usually shorter and thinner than most boys', which is why their voices sound higher. This difference in pitch is even more noticeable in grown-up men and women.