Koestu original Onyx Sig pre-platinum cart vs. later/current platinum Sig comparisons


Has anyone out there had a rare opportunity to compare a Koetsu Sugano-original Onyx Sig (without platinum magnets) with the later Sig platinum version?  Thanks!
statman71

Showing 1 response by karl_desch

I have had good success with a Rosewood Signature Platinum on a FR-64S.  The pre I use is a Pass XP-27 which I preferred to a SUT/MM input combo.  Not sure about how one dates a stone body Koetsu.  Did you have a chance to examine the stylus with a microscope?