During puberty it is normal for the male voice to deepen, about one octave. Adult pitch is "usually" reached at about age 15, but not for all males. The deepening of the voice is cause by the growth of the larynx (voice box).
In puberty the voice changing is both growth and development. It development in that it is the voice already existed and is changing. But it is growth in that the reason for the voice changing is that the larynx is lengthening and the vocal cords are lengthening too.
There are apps that you can get for changing your voice and that's how he does Fred.
No, they're just very good at changing their voices accordingly.
it mean you a man
There are certain voice changing software through which your voice tone will be changed accordingly. One of them would be Voice Changer 6.0 Diamond.
by changing the inflection of the voice
This is a sign that you are done with puberty.
I am not sure what you are asking here, are you wondering how you can tell if a voice (for example, over the phone) is a boy's voice or a girl's voice or are you enquiring about a boy's voice changing in pitch (breaking) during puberty?
He's 16 and if you listen to him live, his voice is all scratchy and it's changing currently and it's perfectly normal for a guy his age to have his voice just now be changing
They keep switching his voice actor. At least Spyro stays the same...
Changing "we had done it" from active to passive voice would make look like "it had been done by us".
The pitch of the person's voice makes no difference in the timing of it breaking. The voice changing is completely dependnt on the hormonal changes during puberty.