Godzilla Bird lure

“I will activate the lure.” Dr. Nobeyama flicked a switch.  “Now!”
A keening, high-pitched wail that was barely audible to human ears filled the air from a dozen speakers embedded in the fuselage.  The admiral banked the aircraft again and made a second pass over the monster.
To his amazement, Godzilla froze in mid-stride.  The monster looked up, scanning the sky for the source of the sound.  As the aircraft turned again, Godzilla turned with it.
…
Like a docile lamb, Godzilla walked along behind.  The ground shook as the creature, drawn compulsively by the lure devised by the two men, increased his pace to keep up with the airplane.