He had the wire recorder, which can record a full hour of conversation, in the rowboat.

I got down the whole story on my wire recorder.

You can't even play them on a regular wire recorder.

He put a wire recorder on the outside of the telephone booth and walked away.

"What's the name of your detective, the one with the wire recorder?"

It was a telephone intercept, usually attached to a wire recorder.

By chance, a recording was made of the performance on a wire recorder using just one microphone.

Without speaking she got out the wire recorder and handed it to him.

A wire recorder easily gives up a duplicate of the voice that spoke into it years before.

Photo of an early recording head as part of a wire recorder.