The voice you were born with - each of us has his/her "normal voice".
His normal speaking voice was average.
Exercise your voice. Start from your normal voice, then gradually go down to your deepest voice. Then back up to your normal voice. Then start to make your voice high. Do this at least 3 times every so often and your voice will sound perfect.
Yes, everyone has an inner voice. What becomes non-normal is when that voice begins to control aspects of your real life and the feeling that that voice is not your own voice but the voice of another person. You may not know whom that person is, but again, you will believe it is not your own voice.
Of the normal vocal ranges 'mezzo-soprano' is the middle range voice.
Yes,it is normal as you do,Puberty is like changes your voice.
normal they don't effect your voice
Yes.
60 dB
He fakes it. You can see him in various youtube videos, etc, talking in a normal voice.
Yes it is normal why wouldn't it?
I'm a professional classical baritone and I can tell you that is completely normal to have your falsetto range extend beyond your chest voice.
an adult male's voice ranges from 85 to 155 Hz and adult female's voice ranges from 160 to 250 Hz