Conceals files within Windows WAV sound files.

Steganography is the ancient art of hiding information in some otherwise inconspicuous information. Many years ago people used to use illustrations to conceal messages. The idea being that one party could send the illustration to the other in reasonable confidence that if the messenger was questioned then the illustration would not arouse any interest from his enemies.

Since the advent of computers there has been a vast dissemination of information, some of which needs to be kept private, some of which does not. S-Tools brings you the capability of `hiding' files within Windows sound wave (.WAV) files. The modified .WAV file that contains your hidden file will not sound any different to the human ear than the original file. The modified file does not increase or decrease in size, it remains the same. I suppose you could look at this as a kind of infinite compressor for the file that you are hiding, since you can quite happily delete it after you've hidden it, extracting it from the WAV file whenever you need it.