People Operating a Radiophone

(Original Caption) How new aerial-less wireless phone operates through human bodies. Left to right, M.G. Pierson, Miss Etta Barnett and Rudolf Wolf are listening to music from the Newark broadcasting station from a N.Y. office by means of the aerial-less radiophone. By holding his finger on one of the terminals of the receiving set, one receives the music through his body. From him it passes on to the other two through the joined hands. The more persons in one of these human circuits the more distinctly the sound is heard, it is stated. Rudolf Wolf at right is the inventor of the new aerial-less wireless phone.