After market Motor + Belt drive for Verdier


I have been looking to upgrade my TT motor and belt drive for some time now. I use a Nouvelle Verdier and its only sore point is its motor and silk thread drive. It is not bad, it gets the job done. The sound is neat and in general non-offensive. However, when I used a 0.25 inch magnetic tape (reel to reel) to drive the platter the overall sound became more dynamic, voices sounded younger, instruments sounded happier. It was as if the pitch of all the instruments became more realistic. But then I also heard more of the irregularities of the motor rotation, the timing of instruments messed up a little. The background was no more as clean as the thread drive.

This told me two things:
1. Silk thread is good but it affects music in a way that makes the performance a bit sleepy.

2. The stock motor is not good enough to accommodate a tighter coupling with the platter.

So, I am now looking for after market motor and belt drive solution. I looked at Teres motor but for that to work they require a sensor to be placed under the platter but my TT doesnt have enough gap between the platter and plinth to place the sensor. I am looking for some viable suggestions here.

A friend of mine suggested me to consider a flywheel between the motor and the platter which will absorb the motor irregularities. I dont know if it is worth a try because I see many good TTs do not have a flywheel, that means a good motor is all I need I guess but I am open to the flywheel idea also.
pani
Pani
Sorry for any confusion and this long post to clear it up.
I provided those links as internet information only. I can, based on my own experience say that the Teflon washers work for me. My advice however is to take all opinions with a grain a salt, unless you know the person well and trust them and know their room/gear. I personally thought it was very interesting on that thread that there were a couple Verdier veterans with differing views on the Verdier setup. One pushed keeping the stock motor which is very good in itself for the application if setup properly (imo - more on this in a bit); and the other just went to another motor and was done with it. Can one or both be wrong ? Well I think both are right because what they did worked for them and they are happy. Nothing else matters really. Right? Its a hobby. I would encourage you to do the experiments yourself with long and short thread, otherwise you will never know the difference yourself. The amount of tweaking this table provides is incredible.

Please understand where I am coming from as well. I will ask you - What is your personal objective in this hobby ? Whether you answer or not is up to you.

My objective. I used to chase my tail changing components. That has stopped for me for vinyl. Now when I want to know where I stand with my vinyl tweaking, I set up an LP and a 15 IPS master tape dub of which I have managed to find and buy a few - of lps I like and own. I start the record with the tape about 10-15 seconds behind the LP. I can switch between the two on the preamp instantly and hear differences in my room. So I tweak my vinyl to get as close to the tape as possible for reproduced sound in my own room – period. That is my own objective. If you were to start a post - How many use Reel to Reel as their reference source for reproduced sound? I think you will be surprised how many there are out there.

I can therefore recommend seeking out a pro “15 IPS tape deck” and have it calibrated properly. Then hunt down 2 or 3 master tapes to use as a reference. There is a learned technique in hunting tapes. It is a very revealing exercise when you compare 1) 15 IPS master tape dubs and two different TT’s using the same tonearm/cartridge on each and 2) tape and two different tonearms/same cartridge on the same table. This is where my opinion (earlier) of my Verdier with the stock motor comes from. I base everything on what I hear not measurements. The day I can no longer do this by ear – I will still listen to music - but I will pursue my other hobbies stronger.

The Verdier platform I currently use has been custom made by local Mennonite workers near the area I live in. It is a four foot slab of maple with welded steel legs that has a special shelf underneath on which hundreds of pounds of sand can be loaded onto. So it is a solid stand. As you are aware the type of rack you need will depend on whether your turntable has a suspension or not. The Verdier uses a suspension. Dealing with structure feedback can be done in a couple of ways – imo. Some choose to spend $$$$ on isolation platforms. I chose to learn how structure feedback worked and dealt with it my way. If you browse my virtual page I have provided my own findings based on my personal experiences. Look for the tag called structure feedback / spl testing. I should probably update it.
My current pulley to spindle distance is about 24 inches. The dealer I purchased the Verdier from was a veteran owner of many years and he told me he used between 20 and 25 inches. He gave me the tied threads of the various lengths he had tried that he had.

But let me say something that I really feel is important with this Verdier table based on my experience. One of the guys in that thread I linked talked about it too. We all know that wires and interconnects, etc.. affect the sound. Well the thread type and distance is at the source so its effect is multiplied and the final sound will be based on your own gear and your room. So you really need to do the experiments on your own and use what works in your own room.

If you don’t have a wide shelf – you can mount the motor on a separate stand and experiment with long thread. That will produce a different sound again than the motor being on the same stand as the TT. Remember the TT has a suspension the TT motor does not. The top magnet represents part of the platter on the Platine. Many imo - set up the thread too high. Look at dealer pictures. This is unstable. The thread is best imo set up very low on the platter and set up loose – I can flick it with my finger when a record plays. The motor set up in stock form low for leverage not on points. Have you ever tried to move a really heavy couch in your room by yourself? Is it easier pulling it from the top, middle or the bottom of it ?

The above is my current opinion so far and it may change as I live with this table.

Again sorry for the long post. Hope this clears up the confusion. Feel free to pm or ask questions on my virtual page. Have fun.
Cheers
Maril555 , Pani other Verdier owners
Regarding the Verdier suspension.
In that thread I linked Tuboo discussed placing wood blocks under the plinth.
Defeating your Verdier suspension.
I encourage you to try this as it only requires three pieces of same size wood just high enough to raise the plinth to defeat the exising pneumatic suspension.
This makes the Verdier a suspension – less turntable.
You will understand how the suspension (or no suspension) affects the sound in your (rack) setup if you try this.
Look forward to your impressions if you try it.
Cheers
Maril555, I am yet to find a platform that is totally satisfying. However I have tried quite a few which includes a solid steel rack, TAOC isolation platform with TAOC spikes, Hutter Rack and currently using a Naim Fraimlite with a MDF platform on top. This MDF platform rests on a Yamamoto PB-4-2 spike systems on the Fraimlite. This is playing well. The Yamamoto spike system is very good compared to typical spikes and spike bases sold by audiophile companies. The problem around Verdier is it doesnt like a very hard surface (granite, marble etc) nor something too soft. Some Verdier users told me that a solid wood platform made of Ebony is supposedly superb, here is an example:
http://www.chameleonracks.com/
ct0517, You are quite fortunate to be able to do reel to reel. Someday possibly I will also try to get one.

I agree with one of your suggestions that when the thread is driving the bottom half of the platter the sonics are better. I could not point a finger at why it so happens, but now that you have mentioned, I can see a logical reasoning behind it. Here is a setup which I like just by listening through the Video. This guy is a Verdier dealer and has optimized the Verdier at his shop. He uses a Teres motor with 0.5 inch Mylar tape drive:
http://www.youtube.com/watch?v=RvVs3XaBGco

BTW, what tonearms and cartridges have you used with the Verdier ?
I have m maple rack, that I'm going to try first. Though the size of the top shelf doesn't allow for the pulley-to-spindle distance to be more than 12"
I'm thinking about using wall-mounted shelf just for the motor, it'll be big enough to try various distances b/w TT and the motor
And I'm waiting for 10" GrahamPhantom Supreme arm delivery
My cart is Dynavector XV 1S with Ruby Soundsmith cantilever