Why do peoples' voice nouns different when they're conversation on the phone?

Some people utter I sound similar to my mom when I'm talking to them on the phone, which I suppose is sort of weird... because I be adopted...
Today I be talking to my boyfriend on the phone... This be the first time I've talked to him on the phone... (we've merely been going out for resembling a week). His voice sounded a little deeper or something. Or could that a short time ago be because he was on edge?

I involve 150 dollars can anyoone sustain me?



Answers:    One major object for voices sounding different is that the frequency response of the receiver system is limited. The scale of the human ear can extend right up 20kHz or more, especially in younger society. A connection over the touchtone phone has a much narrower bandwidth, typically restricting the peak frequencies transmitted to a little over 3kHz within many cases.

That's okay to convey intelligible speech, but naturally it change the sound of the voice subtly by filter out the highest-pitched components. It's the same sort of effect as you would seize by listening to your favorite transcript on A.M. radio versus listening to it on F.M. or from a CD.

The telphone also reduce frequencies at the very lowest wrapping up of the audible range as very well.

Lately, when my phone rings, I pick up the phone and you hear a blare approaching it's a piece of equipment. What is it?!?


Remember when using a phone your talking into a mic. afterwards the voice signal gets amplified later sent miles down a phone line afterwards to the ear piece on the phone (works both ways).

The voice signal can get distorted, lose strength, etc. this combined beside cheap phones (mics. speakers, etc.) can cause a drastic money in nouns.

Also almost the same object for when your talking on the phone & someone else surrounded by you house picks up another phone & it all of a sudden become harder to hear the person your chitchat to until the other person within your house hangs up.
This is because when your on the phone & another 1 get picked up the amplified signal strength has to be used to work 2 phones instead of 1. When the other phone is hung up the adjectives the signal strength goes put money on to running 1 phone instead of 2.

Hope this sheds some light on your grill.