That is not different from what people do in deep trances.

Then find out if she would have any internal dialogue or sounds in deep trance.

Or I could tell you a story about a friend of mine who is able to learn easily to go into a deep trance.

"How are you able to go into a deep trance?"

One went into a deep trance and we could not rouse her.

"It has been a very long time since I attempted deep trance."

The Master entered a state of deep trance, for what could have been days or only a moment.

Symphony closed his eyes, seeming as if in a deep trance.

That was why she must never enter the deep trance alone.

Watch the result for long enough, and you will go into deep trance.