Authors : Ik-Soo Ahn, Bong-Young Kim and Myung-Jin Bae
Abstract: Means autonomous sensory meridian response which makes the mind calm by the five senses. Among them, ASMR using sound refers to healing sound which makes the mind comfortable as sound. In particular, the ASMR sound presents pleasure as well as comfort to those who are psychologically disturbed or want to be comforted in any way. The sound of ASMR has been variously excavated as a quieter sound like a squat or whispering sound. In this study, we study about pencil writing sound among ASMR sound. The writing of a pencil is one of the typical sounds of ASMR sound. As a result of the study, the sound of writing with a pencil shows a sound component in which the low frequency band and the high frequency band are balanced with each other around 1.500 Hz. The EEG test results showed that the delta wave and theta wave were activated inducing the psychiatric body to rest state. The results of the MOS test and the interview showed that many people think that the sound of writing with a pencil seems to cleanse the mind and relax the mind. Through this study, it has been proven that the fricatives of charcoal and study repeatedly calmly and repeatedly have a relaxing effect on people and a calming effect on their minds.
Ik-Soo Ahn, Bong-Young Kim and Myung-Jin Bae, 2019. A Study on the Human Response of Pencil Writing Sound in ASMR. Journal of Engineering and Applied Sciences, 14: 8743-8748.