Before revision:  In contrast to prior work, our results show that complexity differences can emerge at very short time scales and across broad regions of the fly brain  , thus heralding the macroscopic state of anaesthesia in a previously unforeseen manner  .
After revision:  In contrast to prior work, our results show that complexity differences can emerge at very short time scales and across broad regions of the fly brain without the need to saturate Markov order , thus heralding the macroscopic state of anaesthesia in a previously unforeseen manner .