Da Vinci Music Decoded

An Ex-Royal Airforce Codebreaker and his son claim to have unlocked the mystery of symbols on the Rosslyn Chapel.

They have deciphered, after 27 years of research, a musical score written in cymatics, or Chladni patterns, which are formed by sound waves at specific pitches.

The piece, as deciphered, will be performed at the chapel on May 18, 2007, using medieval instruments.