John Phillips, of Hobart, Tasmania, has been compiling lists of Recordo
rolls, i.e., piano rolls with added code in the margins for the Recordo
expression system.  His list of Recordo rolls published by Pianostyle
is now at the MMD Media site, see

  http://www.mmdigest.com/Gallery/MMMedia/ 
  http://www.mmdigest.com/Gallery/MMMedia/Pianostyle_Recordo_List.html 

A list of International Recordo rolls will be at the web site in a day
or two.  John will write soon telling about the project.

Robbie Rhodes, MMDigest