Who needs a Diamond Cantilever...? 💍


So suddenly, there seems to be a trend for Uber-LOMC cartridges released with Diamond Cantilevers...😱
As if the High-End MC cartridges were not already overpriced....?!
Orofon have released the MC-ANNA-DIAMOND after previously releasing the Limited Edition MC-CENTURY...also with Diamond Cantilever.
Then there’s the KOETSU BLOODSTONE PLATINUM and DYNAVECTOR KARAT 17D2 and ZYX ULTIMATE DIAMOND and probably several more.

But way back in 1980....Sony released a Diamond-Cantilevered version of its fine XL-88 LOMC Cartridge.
Imaginatively....they named this model the XL-88D and, because it was the most expensive phono cartridge in the world (costing 7500DM which was more expensive than a Volkswagen at the time)....Sony, cleverly disguised this rare beast to look EXACTLY like its ’cheap’ brother with its complex hybrid cantilever of "special light metal held by a carbon-fibre pipe both being held again by a rigid aluminium pipe".
The DIAMOND CANTILEVER on the 88D however......was a thing of BEAUTY and technological achievement, being formed from ONE PIECE OF DIAMOND including the stylus 🤯🙏🏽

I’ve owned the XL-88 for many years and recently discovered that it was my best (and favourite) cartridge when mounted in the heavy Fidelity Research S-3 Headshell on the SAEC WE-8000/ST 12" Tonearm around my VICTOR TT-101 TURNTABLE.
Without knowing this in advance.....I would not have been prepared to bid the extraordinary prices (at a Japanese Auction Site) that these rare cartridges keep commanding.
To find one in such STUNNING CONDITION with virtually no visible wear was beyond my expectations 😃

So how does it sound.....?
Is there a difference to the standard XL-88?
Is the Diamond Cantilever worth the huge price differential?
Is the Pope a Catholic....?

This cartridge simply ’blows my mind’...which is hard to do when I’ve had over 80 cartridges on 10 different arms mounted on two different turntables 🤯
As Syntax said on another Thread:-
When you have 2 identical carts, one regular cantilever and the other one with diamond cantilever (Koetsu Stones for example), the one with diamond cantilever shows more details, is a bit sharper in focus and the soundstage is a bit deeper and wider. They can sound a bit more detailed overall with improved dynamics
I’ll leave it at that for the time being. I will soon upload to YouTube, the sound comparisons between the two Sony versions on my HEAR MY CARTRIDGES THREAD.

But now I’ve bought myself a nightmarish scenario.......
There is no replacement stylus for this cartridge!
There is no replacement cantilever for this cartridge!
Each time I play records with it, I am ’killing’ it a bit more 🥴😥
If I knew how long I had left to live......I could program my ’listening sessions’ 🤪
But failing this.....I can’t help but feel slightly uncomfortable listening to this amazing machine.
128x128halcro
@halcro Henry, the man behind Sony UK since the '80s, Eric Kingdon, agrees with you: Together with the Sony PS-X9 tt and the XL-55Pro cart, he ranks the XL-88D at the top of Sony offerings in the audio realm. 

It is very hard to find this gem indeed, but I think you can keep chasing a second one while you enjoy the one you have by now til the end of its days. 
If I remember well ''Grgaudio'' (?) who made this long list with
carts + his own valuation mentioned his XL 88D as retiped.
In my sample the cantilever was not round nor the (aluminum)
joint pipe behind. I deed not ask Axel to retip my sample but
to straighten the stylus. The usual procedure is to dissolve the
glue , remove the old cantilever and glue the new one instead.
That is why the ''standard'' retip with cantilever/stylus combo
looks so easy (considering the price) . Anyway if an retip is
possible this will also be ''big relive'' for our Aussie . 
Eric Kingdon may be slightly biased Gallus....🤩?
The normal XL-88 is far better than the either the XL-55 or
XL-55Pro IMO.....but trying to corner the market on XL-88D cartridges in mint condition, is not on my radar 🤪

There’s no way the XL-88D can be re-tipped as there is no glue involved whatsoever.
The stylus and cantilever are formed out of one complete piece of synthetic diamond.
Great pic, @halcro ! Thanks for sharing. I assume Mr. Kingdon is biased since he took part in developing those products, much like the connection between father and his offspring. 
The regular XL-88 (red body) is also a challenge to be found even in Japan afaik.
The ''joint pipe'' behind the cantilever also carry coils and tension
wire. Together they are the moving parts by any MC cart.
Damping is behind coils . On the generator. So the cantilever must be somehow fastened in the joint pipe. Usually the cantilever is glued in the (joint) pipe. I also assumed that Sony XL series are ''irreparable carts''. But because of their closed (glued) plastic
bodies. However ''Grgaudio'' stated that his 88D is re-tipped.
That is why I  made an hypothetical statement about re-tip 
possibility. I still own 88D ''in parts'' but am no able to see how
the diamond is fastened in the join pipe. Well that joint pipe is 
longer than diamond cantilever.