A smaller, more recent study offers a hint as to where ASMR research might go. Last year, psychology professor Stephen Smith and two colleagues at the University of Winnipeg put 22 subjects into fMRI scanners. Half were people who reported experiencing ASMR, and half were controls. Because the researchers did not know if they could reliably trigger tingles inside noisy fMRI machines—they tried this approach, and subjects seemed to have trouble relaxing—they scanned the resting states of 22 brains as the subjects simply lay there, to see if there were any differences between the two.
Wow, this actually has a name!! I’ve been experiencing this every since I was a little girl – I respond to all three triggers. I always wondered what this was and it just never occurred to me that other people might be experiencing what I did (in particular, the auditory and visual triggers). These experiences are so unbelievably pleasant and ultra-relaxing. Trance-like, out-of-body even…I just go to another place. I have a vague recollection of trying to describe what I was feeling to friends throughout my childhood and just beyond and they had no idea what I was talking about/looked at me like I was a little out there. So I’ve considered it a uniquely personal experience up until now. Very cool! I’ve got some research to do and some amazing relaxing videos to watch.
You have no idea how happy I was when I found out what ASMR was. I have had the trigger since I was a child and just like this says, I never understood what it was but I liked it. But sometimes bothering me. Like, if I need to focus in school while a teacher is trying to help me, but the sound of them flipping the pages in a book makes me sleepy and lose focus. And when I haven’t had enough sleep I seem to get the trigger from almost everything…
I had an abnormal psychology professor in undergrad that would have me drooling by the end of class because her voice was so “soothing”. Lately, I have found that instructional videos via Youtube do the trick. I’m embarrassed to say, but I watched a video of some random guy giving a tutorial on how to properly clean out your ear for roughly a year (lol). I can watch nearly anything instructional to induce the sensation, but I am drawn to videos in which the narrator has an accent.
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.
Ally Maque is an ASMR YouTuber (ASMRrequests), who makes her living making videos. She once heard from parents of a young boy who suffered frequent horrible migraines. “They said that a series of videos I did, where I read fairy tales from a bedtime story book—whenever they’d put those videos on for their child when he was suffering, it would help,” Maque told Newsweek. “That one brought me to tears.”
In another study, detailed in a forthcoming paper, Smith and colleagues tested 290 people who experience ASMR for what are known as the Big Five personality traits, and compared their results to those of an equal number of “matched controls.” Smith and colleagues found that ASMRheads scored higher on measures for what’s known as “openness to experience” and neuroticism and lower for conscientiousness, extraversion and agreeableness—findings the researchers say warrant more study. 
In 2019, Anheuser-Busch debuted a commercial advertisement that was aired during the 2019 Super Bowl for their Michelob Ultra "Pure Gold" organic beer featuring a time lapse video intro and various ASMR components with Zoe Kravitz performing. In the ad, Kravitz uses ASMR techniques including whispering and tapping on a Pure Gold brand bottle into two microphones.[87]
Many of those who experience ASMR report that some specific non-vocal ambient noises are also effective triggers of ASMR, including those like the sound of rain, fingers scratching or tapping a surface, the crushing of eggshells, the crinkling and crumpling of a flexible material such as paper, or writing. Many YouTube videos that are intended to trigger ASMR responses capture a single person performing these actions and the sounds that result.[15]