Why does my voice randomly change?

As your larynx grows, your vocal cords grow longer and thicker. Also, your facial bones begin to grow. Cavities in the sinuses, the nose, and the back of the throat grow bigger, creating more space in the face that gives your voice more room to echo. All of these factors cause your voice to get deeper.

What is it called when you fluctuate your voice?

Again a singer may use vibrato, which can be described as rapid fluctuations of pitch. If you want another term, you can describe a monotone as flat intonation, which makes you sound bored. Variations in tones or pitch are often presented as forms of intonation in English teaching.

Why does my voice change when I talk to adults?

The most common cause of a voice change later in life is aging of the voice box and the respiratory system that powers the voice. Aging may bring a loss of flexibility. The joints of the larynx may become stiff, and its cartilage may calcify.

Why does my voice sound hoarse all the time?

In adults, hypothyroidism — an underactive thyroid — results from insufficient secretion of thyroid hormones, which can be due to a variety of abnormalities, and lead to a deep hoarse voice. Patients with thyroid problems may also hear a weakening of voice quality.

Why does my voice sound weird when I have a cold?

The common cold can produce what is considered to be an unflattering tone of voice when the nose is blocked. Cooper points out “head cold” voice sounds like a lack of nasal airflow, or a muffled, congested quality.

Why does everyone’s voice sound different?

The changes in pitch — the highness or lowness — occurs when there are changes in the shape of the gap between the vocal cords. However, it is the shape of our throat, nose and mouth, that will determine the quality of our sound, which is why everyone’s voice sounds different.

What does it mean when your voice is weak and raspy?

Usually when your voice gets a little raspy, you can blame an upper respiratory tract infection — a cold or a throat infection, for example — and count on having your regular voice back in a few days. Rarely, however, a hoarse, shaky, or weak voice can be a sign of a more serious illness.

https://www.youtube.com/watch?v=MX7C3WLiFM8