I’m totally with you in similarity on that. I can get it from reading or watching something profound, and also being engaged in a deep connection with someone. I believe ASMR is the main reason why I used to believe in, and what I used to describe as, my third eye. Like Carlos Cruz, I also get the sensation from music, actually having been utterly attached my whole life to gaining these feelings from listening to music.
The first study to perform actual brain imaging (fMRI) on subjects currently experiencing ASMR tingles (as opposed to individuals who were merely able to experience the phenomenon) was published in BioImpacts in September 2018. Subjects viewed several ASMR videos with a screen and headphones while inside the MRI scanner. The study found a significant difference in brain activation between time periods when the subject reported tingling (communicated by pressing a button), as compared to time periods when they were watching a video but not reporting tingling (communicated by pressing a different button, to control for brain activation effects caused by merely pressing a button). They concluded that "the brain regions found most active during the tingling sensations were the nucleus accumbens, mPFC, insula and secondary somatosensory cortex", and suggested that these were similar to "activation of brain regions previously observed during experiences like social bonding and musical frisson".[29]
ASMR seems to need an emotional component to it, and Winter says that’s not accidental. “Some things may remind you of your mother or being a kid,” he says. “I’d guess that it’s no accident that a lot of the videos of someone whispering feature an attractive woman, which make you think of your mom whispering to you when you went to sleep.” Those memories the videos evoke are likely comforting, and can shift people into a more relaxed state that then helps them fall asleep, he says.
But the video doesn’t work on me the way it’s supposed to. For many of her fans, Maria’s voice causes a sensation the Internet has dubbed ASMR—autonomous sensory meridian response. Those who get ASMR describe the experience as a tingling inside their heads, or a head rush. Sometimes the sensation extends down their backs or limbs. It’s often referred to as a brain-gasm, but counterintuitively, it’s also supposed to be relaxing, a mellow feeling. Some people watch the videos to help them sleep at night. And even without the tingles, it is sort of relaxing, if you can get past the dissonance of someone whispering in your ear while you scroll through Twitter in your cubicle, or whatever.
Replies to this post indicated that a significant number of other people had experienced the sensation which "okaywhatever" described - also in response to witnessing mundane events. The interchanges precipitated the formation of a number of web-based locations intended to facilitate further discussion and analysis of the phenomenon for which there were plentiful anecdotal accounts,[12][24] yet no consensus-agreed name nor any scientific data or explanation.[17]
When she first felt it, she had no idea what it was. In kindergarten in central Russia, Maria and her friends would sometimes tickle each other gently, running their fingers over the skin of their forearms. For Maria, the experience was transcendent, sending a cascade of goosebumps over her head and down her back: “I would be left in a zombie-like state,” she says. “I would just be so relaxed.”

Listening to a binaural recording through headphones simulates the binaural hearing by which people listen to live sounds. For the listener, this experience is characterised by two perceptions. Firstly, the listener perceives being in close proximity to the performers and location of the sound source. Secondly, the listener perceives what is often reported as a three-dimensional sound.[33] This means the listener can perceive both the position and distance of the source of sound relative to them.
I've been aware of the ASMR feeling since about always, but I really thought it was something everyone got. As common as breathing, so it never occurred to me to speak about it until recently when I gave my sister a few links that made me feel these triggers and she felt nothing or was even greatly annoyed... then I came across reading about it and realized, not all people get it. (They're totally missing it, I like it a lot!)
I can trigger my ASMR at any time and it helps me gather my thoughts and calm down easily. It is weird to do, I have just recently found out about it and I was really strange knowing that not everyone could just do it anytime, sometimes or not at all so this is so strange before I found this out I thought I was just giving my self goosebumps just without the bumps so those are my feelings I just had to get out of my system.
As awareness of the ASMR phenomenon has gone more mainstream in recent years thanks to the internet, videos and entire channels dedicated to ASMR began to appear on YouTube, which is how I discovered the experience I had with my uncle had a name. It’s through these videos that both people who have had ASMR episodes in the past and tinglehead wannabes hope to replicate the experience.

The contemporary history of ASMR began on 19 October 2007 on a discussion forum for health-related subjects at a website called Steady Health.[22] A 21-year-old registered user with the handle "okaywhatever" submitted a post describing having experienced a specific sensation since childhood, comparable to that stimulated by tracing fingers along the skin, yet often triggered by seemingly random and unrelated non-haptic events, such as "watching a puppet show" or "being read a story".[23]