The advantages of the telephone were set forth in a novel way last night when the Bismarck Maennenkor
or German singing society was in session at Henry Richholt's residence. A number of music lovers on the telephone line were called up at intervals and given an opportunty to hear the music over the phone. The experiment was successful and some good music was distributed in far parts of the city from the common center of harmony.
Bismarck Daily Tribune, 1-9-1902