What was the difference in the vocal sounds of African Americans?

What was the difference in these vocal sounds? African American voices had greater frequency perturbation, greater amplitude perturbation, and a lower harmonics-to-noise ratio. This means that, on average, African American male voices varied in tone and loudness more than white American male voices.

Do black and white opera singers have different vocal timbre?

If you listen to two opera singers who are the same voice type or fach, one black and one white, you cannot really detect any difference between their voice timbre that can be solely ascribe to race. , I’ve been performing as a singer 40+ years in a variety of styles. Different vocal timbre based on “race?” They don’t. Physical differences?

Why do people of different races have different voices?

Because people use everything from their throats to their noses when speaking, any people who have different facial features should have different voices. The study used about one hundred and twenty individuals, of white American, African American, and Chinese descent, including both men and women.

What factors make up the voice quality/timbre of a voice?

There are several factors that make up the voice quality/timbre of a voice: Size/thickness of vocal chords/folds-Since the air must pass through the folds in order to make a sound,the shape and thickness of the folds determines quality of voice as well as range and vocal type.

https://www.youtube.com/watch?v=su9UjpzEPc8

Are there vocal differences between different races of people?

Sometimes the data are statistically tangled, since any physiological characteristic of a race, from height to skin color, will overlap with characteristics of other races. And when you start to look into the question of vocal differences, you run into sociological tangles as well. Humans are talented, and often unintentional, vocal mimics.

Why do people have different voices in different faces?

So one fairly limited study looked at exactly what the dimensions of the vocal tract are in each person. Because people use everything from their throats to their noses when speaking, any people who have different facial features should have different voices.