My teacher has a 'strange' voice. It usually unstresses me and made me be keen to go back to classes. Though it isn't an unusual voice - it's not high pitched nor a soft voice, it is peaceful and very soothing to me. Something similar has happened to me before, I was stressed and attended a long conference. I listened carefully to the expositor, it was a woman with a hard voice. And at the end of the conference, I left completely refreshed as if I would have just woken up from a long nap. These events and previous ones made me wonder of the effect of sounds on people. Therefore one day, I conveyed my thoughts and asked several acquaintances if something similar had happened to them. Each of them had different answers, but one of them really caught my attention. It was from a long-time acquaintance. She told me that events related to sounds had never happened to her, but she felt something similar each time she saw the sea. So my curiosity grew bigger. I believe there is some scientific information about it but at the same time I think there is a ethereal mystery that lingers with each of our uniqueness.