Neat little video about the Rosslyn Cipher
perhaps the single most mysterious aspect of the entire building are the enigmatic ‘cubes’ located in the ceiling of the Lady Chapel, or retro-choir, which is located at the east end of the chapel. These cubes, which number in their hundreds, are seen emerging from musical instruments played by angels situated at the top of pillars running along the length of the small retro-choir. The cubes rise in silent tribute to the heavens and each cube carries its own set of delicate carvings on all of the exposed faces, what could these carvings mean? It has been suggested that since they emerge from musical instruments, logically, they must represent musical notes, but how can these odd shapes and patterns have any relationship to conventional musical notation?