[ Ref. 170225 MMD, Seek Octet UM0 Universal MIDI Interface MMD

The Octet products designed by Laurent Coray in 1996 are difficult to
repair as the 68HC11D0 microcontroller is hard to find now.  Here is
a list of vendors of similar MIDI decoder devices, including several
listed at http://miditoanything.com/  --

  http://klingerorgan.com/MagnetDriver.html 
  http://www.gemhut.com/hutelectronics.htm 
  http://www.j-omega.co.uk/ 
  http://midiboutique.com/ 
  http://www.highlyliquid.com/ 
  http://www.midi-hardware.com/ 
  http://www.midiwidget.com/ 
  http://www.orgautomatech.com/epages/3b85d6ba-28b0-11e2-b53b-000d609a287c.sf/en_GB/ 

Robbie Rhodes, MMDigest