A Moderated Mechanical Music Discussion Group for Collectors, Technicians, Dealers, and Fans
MMD > Archives > Subject Index > (R) > Ridges


The most recent submissions are listed first.


Digest NrSubject and Author
1997.05.23.10Removing Wrinkles and Ridges, from Pete Woodworth
1997.05.21.10Rolls with Wrinkles and Ridges, from Carl Dodrill
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