Originally posted by: Jaadoogar
Why 18, for some body it can happen at age of 17 and for somebody it may happen at 20 or more... It is different for different person... Yes in general it is 18 but that is not strictly followed for everybody... But he is good for future investment...
i did not wish to get into details cos they cud be gross and unrelated to music 😆😆.. but since you mentioned, well, unless a physiological wonder which I mentioned earlier, voice opening is completed before facial hair growth. so yes @ different age for different men, but looking at his face, i suspect he still needs to mature.. 😳😳 .. this is too much info i know.. sowwy!
wikiped info-
Voice change
Under the influence of androgens, the voice box, or larynx, grows in both genders. This growth is far more prominent in boys, causing the male voice to drop, sometimes abruptly but rarely "over night", about one octave, because the longer and thicker vocal folds have a lower fundamental frequency. Voices never "break." A typical 12-year old boy's larynx is larger, even before voice change, than an adult woman's. Occasionally, voice change is accompanied by unsteadiness of vocalization in the early stages of untrained voices. Most of the voice change happens during stage 4 of male puberty around the time of peak growth. However, it usually precedes the development of significant facial hair by several months to years.
link may not be suitable for all hence not posted- but REF. Wikiped