LONDON Decca, Tzar DST and similar cartridges

@chakster, re the FR7 series I actually have the basic FR7, the FR7fz (that  you refer to), a “one off “ which is stamped “PW-1” as well as the FR7fc.
In my system the FR7fc and the “PW-1” shade it ahead of the fz (which is itself a big upgrade on the basic FR7).
To my ears the fc is just more musical, like an mc version of the London Reference.
Of course my ears could probably also do with an upgrade, but sadly I’m stuck with them !

To any LDR fettlers, my continuing odyssey into its set up continues.
For a while I ran it in my FR66s at 2.0 gms and no anti skate.
i now run it at 1.82 gms with a tiny amount of bias (on the FR using the small weight at just a little in from the minimum setting) and I think it’s better- more texture and delicacy without any loss of tracking ability.
On the Hi Fi news test record the results are : lateral test - the cartridge shakes (badly !) at 7hz;  vertical test - same shake at 15 hz.
Those tests are not affected by VTF.
i use the Arche headshell - it may be OCD but the titanium headshell screws they also sell helped with the LR - I guess “ every little helps ...”

@howardalex, I'm curious about this one-off PW-1 version of the FR7. Do you have any info you might like to share?

@halcro I asked Yip for 231.5mm alternative distance. The UNI I believe is an evolved version of the Dennesen (I have Nerva audio copy, very well made!). I also have an alternative protractor made to order by late Wally Malewicz (sadly was his last job). I guess I'll start with Mint which I know best. Got the point with setting P2S as precisely as possible, thanks!

@howardalex While not the LDR, I track all my Deccas at 1.65 grams. Speeds it up and lights it up. No AS on 12" arm.