To stay on subject:You started an interesting thread on CN-Fractal where you 
  were taking midi files and ENCRYPTING them in FMst. Can you tell us more 
  about this process?

  Tim
  --------------

  Hi Tim, all,

  Oh yes, this was just another experiment.
  I was looking for a way to share midi files that could be used
  for further processing. But, as the publication of copyrighted
  midis is strictly prohibited since some 2 years now,
  I thought of this way to share them anyway:

  The file retrinv1.mid, which I posted to the AOTM/nov2001 folder,
  is the result of the action RETRO/INVERT by FMst, with settings
  Axis:centre and Lo/Hi note limits A-1/C7,
  and, by applying the same action again, you'll get the original
  composition... which is a very well known standard
  (No, it's *not* the Danny Kaye song from Hans Christian Andersen -
  was it called 'Mussels and Cockels' or something? Not that one).
  So, find out which one it is by repeating the action as described...
  Have patience for a while, to have it all calculated!

  Bob VB