 Why didn't the Delegate have a robotic voice?
The saucer was interesting, but where was the delegate? The DELEGATE FROM VENUS By HENRY SLESAR ILLUSTRATOR NOVICK Everybody was waiting to see what the delegate from Venus looked like. And all they got for their patience was the biggest surprise since David clobbered Goliath. " Let me put it this way," Conners said paternally. One part of his mind wanted him to play it cagey, to behave the way the newspaper wanted him to behave, to protect the cozy Washington assignment he had waited four years to get. "It just seemed strange, all these exchanges of couriers in the past two days. "But getting a senator's secretary drunk to obtain information—well, that's not only indiscreet, Bridges. They split off a few blocks later, and Jerry walked until he came to the Red Tape Bar & Grill, a favorite hangout of the local journalists. It wasn't the newsmen's jibes that bothered him; it was the certainty that something of major importance was happening in the capitol. There had been hourly conferences at the White House, flying visits by State Department officials, mysterious conferences involving members of the Science Commission. They knew that Senator Spocker, chairman of the Congressional Science Committee, had been involved in every meeting, but Senator Spocker was unavailable. In a secluded booth at the rear of a restaurant unfrequented by newsmen, Greta leaned forward and said: "At first, they thought it was another sputnik." They got reports from the observatories about another sputnik being launched by the Russians. Only the Russians denied it.
 The robot was voiced by Professor Coltz remotely.
 The robot was programmed by the Venusians to speak the many languages of Earth.  The robot was programmed by Professor Coltz and the group that helped him to speak eight languages.  The robot was voiced by Professor Coltz remotely.  The advanced Venusian technology allows for a natural-sounding voice.