When I read 'demystified', I expected something that would explain the Fourier Transform in simple terms... something like http://betterexplained.com/articles/a

When I read 'demystified', I expected something that would explain the Fourier Transform in simple terms... something like http://betterexplained.com/articles/an-interactive-guide-to-the-fourier-transform http://betterexplained.com/articles/an-interactive-guide-to-... does.