phd Isaac Newton/

I need two replies : 100 words each

Read the New York Times article about the Phonautograph. Speculate about what your life or society in general would be like if we did not have the ability to record and playback sound. Submit your observations on the discussion board.

http://www.nytimes.com/2008/03/27/arts/27soun.html?pagewanted=all&_r=0