MICROSCOPE
to TEST State of the Gramophon Needles


It is necessary to TEST the NEEDLES regularily to prevent damage
of the RECORDS ... Demonstration of "NEW" and "USED" needles ...

                    ooo    

                      Back to the GRAMOPHON ...
impressum:
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© C.HAMANN      http://public.BHT-Berlin.de/hamann        10/11/08