【#KU100🩵#実写ASMR】耳かき屋さん♡

Thank you for finding me (⃔⁔•͈ ·̫ •͈⁔)⃕↝ I'm Muyu Nina, a half-succubus 🩵 Subscribing to my channel and giving me a thumbs up ₍ᐢ.ˬ.ᐢ₎ would be a great encouragement ♡ I also do different activities on X and Fantia than on YouTube ⇝♡ Debut commemorative goods ⇨ https://booth.pm/ja/items/7650520 ⇧Announcement♡ The goods didn't sell well and it would be a waste to throw them away, so please let me promote them (ㅠ-ㅠ) There are now special bonuses included with the debut commemorative goods! Nina's Good Morning/Good Night Voice Downloadable 💉🩵🩹 After this experience, I won't be releasing any more merchandise for a while 😭 I'll work harder to become more popular (ㅠ-ㅠ) Thank you for your support 🥹 I love you To help everyone sleep more comfortably, this stream has ads turned off. Microphone: KU100 Interface: RME Fireface Using a top-of-the-line microphone and interface, I'm constantly researching and refining my techniques to deliver a more immersive, high-quality ASMR experience to everyone. I hope I can provide you with even a little bit of relaxation time 💉 #NewVTuber #IchinoseAsuna #BlueArchive ------------------------------------------------ Please refrain from making comments that are hurtful or offensive to others. This video is not intended for sexual gratification. *This video is created to support relaxation and restful sleep. ---------------------------------------------------------------------------------------- This video is an "ASMR art piece" intended for enjoyment of character expression, cosplay culture, and sound effects. All filming and editing are for expressive purposes only and have no sexual intent. This channel delivers relaxation and the joy of creation through cosplay and sound expression. Studies have shown that listening to ASMR stimuli (ear cleaning sounds, whispers, oil friction sounds, etc.) activates the "parasympathetic nervous system" and "lowers heart rate and blood pressure." -A study by Poerio et al., "PLOS One" (2018), showed that people who watched ASMR videos had a heart rate approximately 3.4 bpm lower and reduced skin electrical response (an indicator of stress response) compared to non-ASMR video viewers. -This is similar to the physiological response when receiving "meditation" or "light massage." Binaural microphones mimic the shape of the human head and ear, faithfully reproducing the time difference (ITD) and intensity difference (ILD) of sound reaching the left and right ears, as well as the frequency response changes due to the auricle (HRTF: Head-Related Transfer Function). Therefore, when listening with headphones, you feel a sense of spatial presence, as if someone is actually whispering or touching your ear. It has also been reported that the primary auditory cortex (A1) and somatosensory areas (S1) of the brain are simultaneously activated. Ear cleaning sounds (cotton swabs, metal rods, bamboo, etc.) and oil friction sounds contain many fine noise components in the mid-to-high frequency range (2-8 kHz). This spectrum is similar to that of natural sounds such as "whispers," "rain," and "bonfires," and is a frequency range that the human brain tends to perceive as "safe and non-threatening." On the other hand, because low-frequency (100-500 Hz) air and skin vibration components are also included during recording, the overall sound quality is broadband and soft. -During ASMR experiences, EEG (brainwave) measurements have shown a tendency for alpha waves (8-13 Hz) and theta waves (4-8 Hz) to become dominant. -Alpha waves: Relaxation, calm-wake state -Theta waves: Light meditation, creative imagination -It is thought that rather than ASMR sounds directly inducing these brainwaves, the alpha/theta bands naturally increase through a state of comfort and concentration. -In binaural ASMR recordings, simply listening to the sound can create the illusion of being touched. This is due to the brain's mirror neuron system and somatosensory mirroring, and is explained as a phenomenon where one "imitatively experiences another person's tactile experience using only sound information." → As a result, a sense of tactile comfort and intimacy (social closeness) is created, and stress is alleviated. (scientific research) -Poerio, G. L. et al. (2018). -More than a feeling: Autonomous sensory meridian response (ASMR) is characterized by reliable changes in affect and physiology.PLOS ONE. Fredborg, B. K. et al. (2017). An examination of personality traits associated with autonomous sensory meridian response (ASMR).Frontiers in Psychology. Smith, S. D. et al. (2019). An examination of the default mode network in individuals with ASMR.BioImpacts. Barratt, E. L. & Davis, N. J. (2015). Autonomous Sensory Meridian Response (ASMR): A flow-like mental state.PeerJ.