Not so. If you do not strain yourself excessively.
Yes you can change your voice by having pressure put on or removed from the voice box and vocal cords, but no you can not have a 100% voice change example: male to female. you can get it from a male voice to female voice or vise versa but never can you completely change your voice.
This is call the larynx.
The change in voice is caused by the helium allowing the vocal cords to vibrate differently in the lighter gas.
Sucking up helium leads to a temporary change in the sound of your voice because it causes the vocal cords to vibrate faster. However, it can also cause dizziness, difficulty in breathing, and in extreme cases, it can result in asphyxiation if done excessively or improperly. It is important to use caution and not inhale helium directly from a pressurized tank.
Yes, this mostly happens in people who have a chronic sinus infection.
The vocal cords start to stretch. The longer the cords the deeper the voice.
you have vocal cords to produce your voice
No. I never heard of a vocal cord transplant. There are tumors that can affect the vocal cords that do change the tone of one's voice.
In humans, voice box or larynx supports the vocal cords.
Vibrato or tremolo
their vocal cords stretch as they age, such as when one goes through puberty
Your vocal cords come together and vibrate to produce sound. The higher the speech volume the more trauma is placed on the vocal cords. Swellings can occur on the vocal cords which cause a hoarse/rough sound to the voice. Lumps such as polyps or nodules can form. It is advised that if you experience symptoms of a hoarse /rough voice after using your voice with increased stress to the vocal cords, that you rest your voice to allow the vocal cords to recover. Prolonged trauma can cause long term voice problems.
Puberty. The longer your vocal cords get the deeper your voice.
Vocal Inflection helps with voice acting such as radio commercials and voice overs. Vocal Inflection as 4 parts: Tempo, Quality, Pitch, and Volume.
Your vocal cords are inside your larynx. What you sound like when you speak or sing is partly determined by the thickness of your vocal cords.
The pitch of your voice is determined by the tension in your vocal cords, which can be adjusted by muscles in your larynx. When your vocal cords are stretched tighter, they vibrate faster and produce a higher pitch. Conversely, when they are more relaxed, they vibrate slower and produce a lower pitch.
The reason why is the vocal cords in some people are tighter than other peoples. The tighter the vocal cords, the higer the voice. The loser the voice cords, the deeper the voice. During puberty, the vocal cords tighten and losen due to hormonal changes in the body, causing a boys voice to go higer and lower. The same change happens to girls, but doesn't notice that much as it only tightens or loosens a little bit. This change normally corrects its self somewhere in the next 5 years, althoughyour voice may change pitch a little bit! If you are still confused, then think of the vocal cords like a piano!