"Traveler entering theta state."
"Traveler in theta state."
Additional Notes & Thoughts
⇒ Theta State here refers to a Theta Rhythm, which is an oscillatory pattern of brainwave activity in electroencephalography (EEG).
⇒ This rhythm occurs within the human brain’s hippocampal and neocortical regions at between 4 Hz. and 7 Hz. In both regions, these signals have been associated with transitioning from a dream-state to wakefulness.