I have had a 58-note Aeolian Grand organ roll of La Mattchiche (L10167)
for decades, and tried to find more about the tune without much luck,
as I had remembered hearing it on a carousel somewhere.  Thanks for the
extra information.

Alan Douglas

 [ "La Mattchiche", a Spanish two-step, selected recordings at YouTube:
 [ http://www.youtube.com/watch?v=TqoN-Jyw_r0
  London Novelty (dancing)
 [ http://www.youtube.com/watch?v=LZDfut21dhI
  65-note piano roll
 [ http://www.youtube.com/watch?v=WD5tvHvQ6is
  Ruth 36b fair organ
 [ http://www.youtube.com/watch?v=absGEOj8jOI
  Sousa's Band
 [ -- Robbie