I have four German piano rolls that appear to be Themodist type rolls
but they have expression coding outside the 'snake bite' accents so the
field width of the punching covers 100 holes.  The expression coding
appears in both the 'Normal' position and the 'Solo' position.  So what
system are they for?

  Empeco nr. 12099 Andante in F dur - Beethoven
  Empeco nr. 12271 Polonaise
  Empeco nr. x3155 The Smiling Scale
  Kastner nr. 5171 Fantasie

Regards to all for the Christmas celebrations!

Paul Rumpf
Melbourne, Australia
(36 degrees C. today!)

 [ Maybe it's an Empeco expression system; see
 [ http://www.mmdigest.com/archives/Digests/199609/1996.09.24.11.html 
 [ -- Robbie