Since you’re still on your quest to find other bits of magic out there . . .
There was this post techno did some time ago:
/t/sorcerers-hiding-out-in-churches-the-experience-of-no-self/2626
Which reminded there was another case like this where someone named Suzanne Segal one day had her internal dialogue and sense of self go away permanently randomly one day (she previously had training with TM though left because of the Hindu fascism). She saw her own back of her own head from behind her shoulder.
I also found this:
It looks like really primitive tensegrity. I don’t know what culture those statues are from, but these people don’t move during it, they just stand still with a single posture, which seems kinda ridiculous. Look at those creatures holding up their hands!
https://www.cuyamungueinstitute.com/about-felicitas-d-goodman/
“From the archeological record, she found artwork among the hunter-gatherers and early, pre-agricultural horticulturalists that depict people in simple sitting and standing postures, yet with very precise hand and arm positions. The oldest she found in the painted caves of Europe. Several postures were repeated around the globe, over many millennia, in cultures that had no contact. She deduced these were instructions on how to hold the body during the ritual activation of the shift. Volunteers among her anthropology students at Dennison University in Ohio found their visionary experiences deepened and heightened into ecstatic states, with visions sometimes relating to additional clues the artist had left in the artifact. Today, this work is practiced by thousands of people around the world.”