These practices involve continuous, deep breathing without pauses between inhalation and exhalation, often conducted in communal settings and accompanied by emotionally evocative music.
= = =
Back in grade school, during recess some kids would gather on the lawn in a seculded area, and breath in and out, then hold our breath. The result was fainting and falling over onto the grass.
One day, xxxxx did not come in from recess. Where is xxxxx?
Still fainted, out on the lawn.
That stuff then ceased.
yep, that kind of “circular breath work” was a fad in J.H. school when i was a kid, too ...