A pdf of the two-page manual for the F9 series can be downloaded from the link on this page, if you register or are registered at vinylengine.
I have an original of that manual, from ca. 1980. However upon careful reading it does not explicitly state whether or not the body of the F-9L is the same as or different than the body of the F-9E or other F-9 cartridges. Also, it makes no reference to a "Gold" version.
FYI, over the years (or more precisely, decades) I've owned the original F-9E, then had its stylus upgraded to Grace's Ruby version, then had its stylus upgraded to Mr. Ledermann's standard $250 line contact ruby-cantilevered offering (not to the replacement styli he subsequently introduced that are specifically intended for the F9). Each change was a substantial upgrade. The most dramatic change with Mr. Ledermann's stylus, on the classical recordings which comprise most of my listening, was better harmonic balance in the treble region, particularly evident on piano.
Regards,
-- Al
I have an original of that manual, from ca. 1980. However upon careful reading it does not explicitly state whether or not the body of the F-9L is the same as or different than the body of the F-9E or other F-9 cartridges. Also, it makes no reference to a "Gold" version.
FYI, over the years (or more precisely, decades) I've owned the original F-9E, then had its stylus upgraded to Grace's Ruby version, then had its stylus upgraded to Mr. Ledermann's standard $250 line contact ruby-cantilevered offering (not to the replacement styli he subsequently introduced that are specifically intended for the F9). Each change was a substantial upgrade. The most dramatic change with Mr. Ledermann's stylus, on the classical recordings which comprise most of my listening, was better harmonic balance in the treble region, particularly evident on piano.
Regards,
-- Al