also not worth artificially
Each vocalist dreams of having a wide range of working voices. But not everyone can use professional methods to achieve beautiful voices in any part of the range and try to expand it independently at the expense of health. To do this correctly, the vocalist needs to follow certain rules. VOICE POSSIBILITIES AND CONTRACTOR’S AGE The range of voice varies throughout life. Even for talented children, it is much narrower than that of an adult vocalist with average abilities, so expanding it to 7–9 years is useless. The fact is that in young children, the vocal cords are still being formed.
To get a beautiful sound at this age and try to expand the range artificially is a waste of time and energy, because the child’s voice is very fragile and it’s easy to harm the wrong exercises. In the process of singing, its range itself expands, without additional effort. It is best to start active exercises to expand it after the end of young adolescence. After 10-12 years, voice formation reaches the active phase. At this time, the chest expands, the voice gradually begins to acquire its adult sound. The first stage of transitional age is approaching, in some children (especially boys), a mutational or pre-mutational period. Continue reading