Alexander Graham Bell's 130-year-old record collection has been…

In the 1880s, Alexander Graham Bell and his associates at Washington, DC's Volta Laboratory experimented with different methods of audio recording. These 19th century audio engineers immortalized snippets of nursery rhymes and a Shakespearean soliloquy to wax discs. » 3/28/12 6:45am 3/28/12 6:45am