FR64s & Orsonic Av-1s Effective mass ?


Hi Good folks!

I have an FR 64s with original headshell. Have ordered an Orsonic Av-1s/ 10 grams, to meet better compliance/ resonnance matching with higher compliance cartridges.

Any idea what the effective mass will be with this combination?

Would be funny to try for example how my London Decca Super Gold would work with this arm..😀


geddyen

Showing 2 responses by fast_mick

I have a FR 64S it has a Ortofon 2M black mounted (high compliance cart) and it sounds exceptional. Dynamic Tracking is set at 1.5g

In comparison i also have a SME 3010R with a AT ART9 mounted on a similar turntable and the 64S/2M combo sounds equally as good.

mt


Hi Raul,

We are in to a bit of thread drift re distortions but as the original poster has a FR64S.

i dont post very often but i been following these forums for 2 years or so. I know Jcarr doesn't like the 64S he prefers a technics EPA-100 (i have one but its not currently mounted). It was good it sounded more like the SME 3010R.

Mine is a modest system the top Atlas cartridge probably costs more than my system. In the context of his top cartridge the 64S most likely isnt relevant in the context of a $1k cartridge I believe its more than acceptable.

I like the sound of the 64S its a very nice tonearm and I also have the B-60 base for it so its easy to adjust.

As you rightly mentioned in your post everyone has different audio goals.
I was a teenager in the 1970's... I have 2 x Denon DP-80's one in a DK-300 and one in the twin tonearm version. To me the sound is perfect, I have three arms to choose from the other is a Grace 704, it is excellent also.

mt





Â