Hauke Marxsen and Ingmar Krause provide these addresses of
European experts on the Ariston organette:

  Alois Blueml
  Orgelbauer im Zacherlhof
  Achentalstrasse 11
  D-83224 Grassau
  Germany
  Tel/Fax: +49-8641-1457

Mister Blueml is reproducing Aristons of different sizes, and also
near-reproductions of the original "Tanzbaer" accordion from old plans.
(Ingmar says a few improvements are incorporated.)

  Rene Spinnler
  Muehleholde 1
  CH-4455 Zunzgen
  Switzerland
  Tel: +41-61-971-5341 or 975-2423

Rene's brother, Heinz Spinnler, also works with Aristons and lives
in Zunzgen, but his present address is unknown.

Ingmar Krause himself is also an expert!  Contact him via email at
<erorgelt@erlangen.franken.de> or <ich.mag@gmx.net>

Robbie Rhodes