Nude Turntable Project


I could not fit the whole story in this Forum so have had to add it to my System Page.
I am attempting to hear if a 'naked' DD turntable can sound as good as Raul claims.
Please click the link below to read the story.
NUDE TT81
128x128halcro
Halcro, I'll bite.
The answer is that YES the NVS is a ring holding the table, with that ring mounted on legs. It serves the purpose that what is commonly thought to be a 'plinth' also serves. In principal, if you think of your TT-81 and what the original Victor plinth was like, it was a rigid frame into which the motor was screwed. That plinth had legs/footers which stood on the ground. The motor hung out over the empty air - quite similar to the NVS.

I would suggest that the idea of a 'plinth' could be boiled down to whether it serves the purpose intended. As an architect, you would know the purpose of the original meaning. It should be a rigid mount for the thing above it.

The question is whether the plinth for TTs is sufficiently different in that it is at the same time a "base" (and in Japanese, the word is a Japanese version of the English word 'base', not 'plinth'), and a weight which loads the TT to absorb resonance, or to conduct it to the next level below.

In that sense, a 'plinthless TT' might mean something different for different people.
Uh-oh. Albert's got one? Is that in fact a photo of Albert's? (Looks like a 12-inch SME mounted in Panzerholz arm board, both favorites of AP, so I guess the answer is "yes".) Nuts! Now I have to ditch my SP10 Mk3.

Janis Joplin, where are you now?
(Channeling her lyric: "Oh Lord, won't you buy me a Mercedes Benz. My friends all got Porsches, I must make a-mends.")

Just kidding. No way I can afford an NVS. But that NVS structure qualifies as a plinth in my little turntable book.
Henry: It may not resemble a conventional plinth, but function is not necessarily restricted to specific forms.

To me it looks like the NVS structure will function as what is commonly called a "plinth", and this particular implementation possesses a substantial amount of moment-inertia so as to better resist motor ripple torque.

It appears that the designer is aware of the basic technical aspects that are desirable for such a structure.

cheers, jonathan
A 'plinth' is actualy not a name with refering function
but rather a 'concept' with as many senses as the users
of the term think of. But we can determine an more precise
meaning by our discussion. I myself however
will never acknowledge whatever number of footers as a plinth.

Regards,
Dear Halcro and friends: WOW ! WOW ! and WOW !

I can't believe it. My Denon's ( DP-80 and 75. ) were on the " closet " for a lot of years that I can't remember how many, well two weeks ago I thinked: why not tested today? and that's what I made.

First I test and mounted the DP-80 and of course plinthless ( with different footers than your Victor but looks very similar. ) using the same AT pneumatic footers ( 3 ) that with my SP-10s.

First take: outperform easily the Technics one and obviously the BD TTs AS. Well I was really happy and enjoying the " new " fabolous toy when I decided to test the DP-75 ( tha's almost a DP-80. ).

Second take: please don't ask me why ( both units in perfect operation condition. ) but outperform the already great DP-80 quality performance level.

Well, that one unit outperform the other or that one audio item beats other one has nothing of extraordinary.
The main subject is what means that " outperform " and in the case of both Denon's means in one word: a totally different performance on what I experienced in my system and with any other system out there I heard it. The word accuracy it its wider meaning seems to me adequate. Both Denon's gives a new dimension to the music listening experience and I mean a NEW DIMENSION that only when you experience it could understand what I'm trying to say.

Halcro, now I understand better your excitement when you test for the first time your Victor 101.

I compart with you that excitement that i don't share before because I wnat to be absolute sure about and now I'm; absolutely amazing for say the least. DISTORTIONS ALMOST DISAPPEAR. GONE FOR EVER, at least the ones coming for a TT.

This you can see what Denon design means and where you can see that the only difference on specs between the DP-80 and DP-75 is mainly on the rumble number that in the DP-75 is a better one:

http://www.thevintageknob.org/denon-DP-80.html

http://www.vinylengine.com/library/denon/dp-75.shtml ( the brochure is a need to read. ). Both TTs have bi-directional servo with double-platter design.

Is there any single justification/reason to use these Denon babies with a plinth?, IMHO none: plinthless is the name of the game.

Halcro and friends: we are in the road!!!!!

Regards and enjoy the music,
R.