Gaspar Schott

Gaspar Schott, in his book Schola Steganographica, described a method of encoding secret information by matching letters to specific musical notes. This "music" would never be pleasing to listen to if played, and to the untrained eye it would appear to be normal sheets of music when, in fact, it was an encoded message (Figure 3.1).

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Figure 3.1

Investigator's Guide to Steganography
Investigators Guide to Steganography
ISBN: 0849324335
EAN: 2147483647
Year: 2003
Pages: 220

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