Human voices as they say are consist of sounds and truly made by them. They used this not only to hear what they want to express or to hear what they want to talk but also for them to recognized by others. Like what I’m saying in the previous theses of “Whether delivering information, opinions, perspectives, dissenting arguments or humorous asides, the human voice is typically open, natural, uncontrived” people recognizes each other through the sound of their voices because they know and they can identify as to what is the voice of a human being than to not. And this recognition happens mostly in form of communicating or communications.

                         And so we formally focused on our voices the human voices because we most often and most naturally use our voices to communicate our different ideas to others in our immediate environment. Sometimes people do communicate in different way because there are lots of ways of today on how to communicate and be recognized, because the way of communication of today is high-tech. That’s why sometimes people do communicate through e-mail, voice mail and there are still on snail mail. Others do communicate through telephone, cell phones and even through face-to-face. We all know that voice of humans have different sounds/tones some have husky voice, some have thin voice etc. And so sometimes we are encountering confusions when it comes to the voices of others because there are times that voice of a person change as they grow or even sometimes because of the gadgets that we are using nowadays like telephone, cell phones etc, because sometimes it affects on how we speak, meaning sometimes we have different voice in phones unlike when we speak in a face to face manner…that’s why sometimes people do have problems when it comes to recognition of voices.

            Voice recognition is "the technology by which sounds, words or phrases spoken by humans are converted into electrical signals and these signals are transformed into coding patterns to which meaning has been assigned" [ADA90].