Determine Volume of Allegiance Someone?

Could someone representing the volume level of one's loyalty? A number of women and men who participated in the study by McMaster University in stating so.

According to these studies, women believe that the lower a man's voice, the more likely they are having an affair. In contrast, men think, women with higher the sound that is more likely to cheating.

This is the first study that looked at the relationship between low high-fidelity sound with one's perception. One researcher, Jillian O'Connor, claim, this study provides many insights about the evolution of the human voice and how people choose a life partner.

"In terms of sexual strategies, we found that men and women will use the volume as a danger signal the possibility of infidelity in the future,"said O'Connor.

"So, the more attractive a person's voice to women's high-tone and low tone to-male, the greater their chances of having an affair," he continued.

Participants in the study published in the online journal Evolutionary Psychology is required to listen to two versions of sound recordings of men and women. The recording had been manipulated to be higher or lower.

Group participants were then asked to choose, which of the voice samples that have possibility of cheating is greater.