First audio recording ever made
Last month, audio historians found the first ever recording of a human voice. What's amazing is that it predates Thomas Edison's phonograph . . . by 17 YEARS. Edouard-Leon Scott de Martinville was a French inventor who built a device in 1860 that scratched sound onto paper, kind of like a Richter scale etches sound waves on paper. The paper was kept in an archive in Paris all these years because no one knew how to bring the sound to life. But earlier this month, some audio experts were finally able to playback the recorded sound, which is a 10 second clip of a woman singing. Take a listen . . .
click here
