ASRM: The Therapy of Sound and Motion
ASRM is a fairly new method of helping those who need to calm anxiety by using sounds and motions to create tranquility. The video below explains how it came about and what it is. The links below will give you more information. YouTube Is filled with examples.
ASMR, explained: why millions of people are watching YouTube videos of someone whispering, German Lopez
https://www.psychologytoday.com/us/basics/asmr, Psychology Today