The first thing a person perceives is the voice. It is not for nothing that you are advised to talk to your baby in the womb. This is because the voice of a person is individual and conveys personality and emotions. It creates closeness and connection and at the same time gives us a feeling of security and familiarity. With the help of this auditory perception, we link what we hear with feelings and situations. Thus, important things are filtered out and stored. Podcasts and radios have taken advantage of this effect of the voice.