(IBList user synopsis):
When The Cartwright Corporation developed a revolutionary receiver, some quirk in the manufacturing process meant that the listener could talk back to the person they were listening to...
First published in Analog, May 1966.
Original title: Two-Way Communication
Genre: Fiction→ Science Fiction→ Hard Science→ Physics
This work is a subwork of the following works :
Rx For Chaos (2008) [Collection]
Author: Christopher Anvil