The tall one spoke first. “They don’t know we are here.” “Good, we need to gather data before we act,” the shorter one said. The tall one peered through the window. He saw moving shapes on the wall. “My endoskeleton is detecting vibrations,” the tall one said. “and my mental state is unusual.” “I am experiencing a similar state,” the short one said. “What is this phenomenon?”

“It has regular patterns. I detect mathematical structure within it,” the tall one said. “Why does it exist?” the shorter one said. “It sounds purposeful, as if it was created deliberately. Do you think the fleshy ones are responsible?” “I don’t see how they could produce these complex series of waveforms. I suspect it is another source,” the tall one said. “Perhaps this is used as an energy source although that seems impractical.”

“It is an anomaly that needs to be investigated further,” the short one said. “I agree. the action is postponed indefinitely,” the tall one said.