There is no certain age when it ends. But puberty usually stops in your early 20's so it can end anywhere from 13-22
Changing "we had done it" from active to passive voice would make look like "it had been done by us".
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?
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.
Seema sang the song well in the competition. change to passive voice
The passive voice of ''what do you do'' is "what is done by you?"
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.
Change the voice -> Voice change must be done.
Don't worry about your voice it will eventually change so using any energy worrying about it really does not make sense. I never noticed my voice changing but from listening to tapes of myself from when I was 10 years old my 20 something voice is obviously different. Don't worry about your voice changing because it will happen. You should also know that you def have a Adams apple but not all men have one that shows distinctly. Puberty lasts until you are around 18-20 so you have plenty of time.
it mean you a man
Changing a woman's voice to a man's voice artificially is typically done using voice modulation software or equipment that adjusts the pitch, tone, and resonance of the voice. This process can involve decreasing the pitch of the voice, adding more resonance, and altering the timbre to create a more masculine sound. However, it's important to note that altering someone's voice in this way without their consent or for deceptive purposes is unethical and potentially harmful.