Description

I renamed the system. From Twin Platters rim drive it is now a Classics tournament: I will compare fairly 4 classic TT : Thorens TD 124 MKII, Garrard 301 and 401, Lenco L75 PTP3 on same slate plinth with same(TD124) slate armboard and same Phantom tonearm in same system. The TD124 is finished, now the Lenco is following...
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    • Lenco Superplatter L 75 / PTP3/ Slate plinth /
    Classic original bough cheap to upgrade with 26 Kg slate plinth/ PTP 3 topplate/ 15 Kg platter (VPI Superplatter) on top of Lenco L70 platter) Still not finished, a slate top plinth / tonearmboard has to be done, with motor controller to eliminate all the switches.Stainless steel platform between the two slate layers.
    • Thorens TD-124 mk II / Slate
    Heritage from my father. Slate plinth designed by me and made by Oscar Daffe in Belgium. Major upgrade . Slate tonearmboard. Various Schopper upgrade kits . Symposium couplers.
    • VPI Industries TNT III modified turntable
    I used the old platter as a RIM direct driving the new superplatter via rubber belt around it .The whole TT plinth is sitting on 3 Symposium Rollerblocks Jr. on Ultra platform. You can see on pics that the plinth feets are just for visual matter. Rubber belt replaced by Loricraft thread line between motor and rim drive platter. The rollerblocks tungsten balls are a smooth horizontal pressure to rim platter acting as a controlled buffer for vibrations and increasing speed accuracy, and on vertical plane acting as direct coupling TT plinth to the Ultra platform draining energy to it. The accuracy of this TT is much improved.
    • Symposium Ultra Platform
    Specialy made for VPI TNT with RollerblocksII direct coupled to TT platform bypassing the footers. The whole TT is resting only on 3 tungsten balls.
    • Symposium Rollerblocks II tungsten
    Direct coupling TNT III plinth to Ultra platform on vertical plane and applying a controled pressure between the 2 platters on horizontal plane.
    • VPI Industries SDS speed controler
    Synchroneus drive to 300 RPM SAMA reverse wired
    • Allaerts MC-2 Finish Gold cartridge
    Stereo cartridge
    • Allaerts MC-1 mkII
    O.6 mV MC very musical.
    • Graham Engineering Phantom B 44 tonearm
    With two armwands
    • Lyra Helikon Mono cartridge
    Mono cartridge
    • Purist Audio Venustas Tonearm cable
    Tonarm cable DIN to RCA
    • TRON Tron Seven tube phonopreamp
    Optimised by Graham Tricker for Allaerts Finish cartridge. Very high gain (>75dB)
    • SME 3009 mk II tonearm
    on Thorens TD 124 mk 2
    • Nagaoka MP 50 MM cartridge
    MM High resolution cartridge. As good as the Allaerts ! OK with GSP Revelation phonopre.
    • Garrard 301 Hammergray grease
    Very early 1954 very good condition
    • SME 3012 MKII tonearm
    With Garrard 301 Hammergray
    • Garrard 301 oil bearing
    strobe platter
    • Garrard 401 turntable
    early model, very good,very quiet and stable
    • Perpetuum Ebner P 33 Studio turntable
    This is my favourite jewel, 1963 idler/belt like the TD 124 but mutch smaller. I will keep it as it is, with the absolutely gorgeous tonearm.
    • Graham Slee Elevator + Revelation
    Phonopreamp direct connected to MC 275 via Purist Proteus Provectus IC using MC 275 volume controls (bypass a preamp). Has 15 different recording curves and mono switch for vintage albums.
    • Purist Audio Proteus Provectus RCA interconnect
    SE interconnect phonopre to MC 275 amp
    • McIntosh MC-275 reissue modified
    With NOS Telefunken/ Mullard military small tubes NOS ECG Philips 6550 tubes
    • Quad ESL-57
    Pair of mythic Quads refurbished by One Thing Audio in U.K. / Sound is gorgeous, clean and accurate, paired with ARC VT 100 amp.
    • Martin Logan Ascent i
    Hibrid electrostatic
    • Mordaunt Short Subwoofer
    MS 309 Sub very fast and matches well ML Electrostatic panels
    • Loricraft PCR 4 Modified
    Record cleaning Machine. I put damping tissues
    inside to lower succion motor noise.
    • Siltech Classic MKII speaker cables
    Biwired
    • Magnum Dynalab MD 90 T FM Tuner
    Triode FM tuner
    • Siltech Classic MKII balanced interconnects
    XLR for tuner and digital to ARC preamp
    • Audio Research LS-25 mkII preamp
    only for digital and tuner,phono direct to amp
    • Esoteric DV 50 UNIversal player
    Balanced to ARC preamp
    • Audio Research VT-100 tube amplifier
    only with digital

Comments 74

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Owner
System edited: I added a second slate plinth acting as a huge armboard and covering the 3/4 of height of the stacked platters.

jloveys

Owner
I would love to try Tungsols but so hard to get...I was very satisfied with the Phillips but since a month I replaced them with E.A.T. KT 88 and they are far superior , more dynamics and clean deep bass, a good match with the Quads 57's who are now sounding more "beefy" !

jloveys

Owner
System edited: Yoda is the name of the Lenco based project. The second slate layer acting as a huge tonearmboard will be soon ready. The VPI Superplatter on top of the Lenco L 70 platter will then half disappearinside the upper plinth and the turntable will have a more conventional look, all switches eliminated and a special motor controller used.

jloveys

Owner
Thanks Tzh ! The combo Quads 57 + Mc 275 is truly amazing. I transported my whole system to U.K. for the first Lenco meet end november and the sound on a small listening room ( 4x5 meters) was very good. Surprising was the amount and quality of bass those 57's deliver. Next day I mounted the system in the big room ( 100 m2 ). I was surprised to hear that the Quad / Mc 275 combo did handle such an huge room with brio. No distortions, no " sweet spot ", the magic midrange was still present, bass too, not the extremes frequencies but enough to really appreciate any kind of music. Even rock. This was with the Yoda/Lenco turntable with Graham Phantom and Midas/ Denon DL103R Paratrace expert stylus cartridge,witch is a fantastic musical deal. If you are interested, please have a look at Lencoheaven.net / News / Scalford Hall Meet.
Best,
Jean.

jloveys

Owner
Thank you John, They are all working and in slate plinths now. I play mostly with Lenco/PTP wich is soundin the best of all.

jloveys

Owner
Kozzmo, this is my next project. Hammergrey grease 301 in 10 cm. thick slate plinth with TD 124 slate armboard and Graham Phantom arm, also with SME 3012. It is in the design Cad phase. Possibly I put two similar 301 in one slate plinth, just a bit scarry with the weight of this monster !
Best,
Jean.

jloveys

Owner
Thank you Steven. True, the sound here is phenomenal.
Best,
Jean

jloveys

Owner
System edited: I finished the Lenco PTP3 in slate plinth. Added VPI Superplatter inverted bearing to Lenco platter, 15 Kg high mass. Sound is very BIG, more foundations to the music. A real winner.

jloveys

Owner
Nagaoka MP 50 is 95% of the sound quality of my Allaerts Finish Gold.
Talk of a good deal !
Jean.

jloveys

Owner
Thanks Dgob, especialy coming from you !
I would love to stacke my Quads and I have 2 others waiting for that, the big challenge here is the WAF factor. :-)
Best, Jean.

jloveys

Owner
System edited: System renamed.

jloveys

Owner
System edited: New pictures added. The sltate Lenco L75 PTP3 in nearly accomplished.

jloveys

Owner
New "main system" : I mounted the Graham Phantom tonearm on the slate tonearmbase on the Thorens TD 124 on the beautiful slate plinth , on 3 symposium couplers on Symposium Ultra platform. Cartridge : Allaerts Finish.
Speakers : Quad 57 painted all black on stands 57 cm off ground . Tron 7 phonopre direct to Mc 275 amp. Purist Provectus TC / IC .
I much prefer the musicality and soundstage of this "downgraded " system.
My big VPI rim drive is in the closet, jealous !
Martin Logans too.

jloveys

Owner
No, I am so impressed by the Quad ESL 57 paired with ARC VT 100 or MC 275 amps that any other ultra expensive speaker system seems a waist of money for me, I paid £ 400 for a pair ! I am not joking, they still are in the same league as Magico's ans Avalon's even 50 years later . Peter Walker was a real genious.
If you have an oportunity to try them in yous nice MC 275 based system you will be amazed, specialy with jazz. They deserve the title of " best hifi component of all times" from HiFi news. Stacked pairs is not necessary, a single pair is enough and maybe a third central one for mono . They do not lack of bass contrary to common belief, they are full range speakers very coherent , not like the Logans.
I play them with Logans for more dynamics and imaging (with a sub) but also not necessary . I am hoocked !

jloveys

Owner
Dear Pedrillo: I posted 2 photos of very bad quality ( i-phone) in the wait of taking better ones. The ESL 57 are sounding very good by themselves, the "Wall of Sound" is just giving better imaging and coherence to the sound picture.
As you see the speaker positioning is far from optimal, but the sound is already awesome like this. A third ESL 57 will fit in the center for mono . A real wall that will be !
The Garrard plinth project is on the way with massive slate and light aluminium in slate decoupled by squash balls. The TD 124 is better without decoupling.
Thanks for your interest.
Jean.

jloveys

Owner
System edited: I always wanted to test the famous Quad ESL 57 in my system. I found a very nice pair in U.K. and has been refurbished by One Thing Audio , they are as new, I am knocked out by the quality of the sound from those 50 years old electrostatics, I created a " WALL OF SOUND" with the Logans far exterior run with MC 275 amp and ESL 57 in the middle run by ARC VT 100, this gives a synergy speaker system accurate, holographic and addictive.

jloveys

Owner
System edited: I received the slate plinth and armboard for the TD 124, absolutely gorgeous ! I will upload photos, this is Belgian " shiste ardoisier" hard slate with copper inserts, manifactured with robot computerised machines. Very cost effective and precise work. Highly recommended.

jloveys

Owner
System edited: I bought 4 Garrards in England, a nice journey full of adventures, this turntable hunting is fantastic, I met so interesting people , now I have to refurbish all those turntables, I left two at Loricraft to share the job, and plinth making is on the way with the slate quary maker.

jloveys

Owner
System edited: I have been bitten by the vintage idler wheel turntables bug. "Da thread" initiated by Jean Nantais fascinated me to the point that I found for a ridiculous price 3 Lenco's : 75, 78 and 78 SE all mint condition. Also a very cute Perpetuum Ebner 1963 german belt/idler similar to the TD 124 for the drive concept, just much smaller, with heavy platter and strobe, 4 speeds. Now what ? A nice Garrard 301 and I am done. The main concept will be a double slate plinth for all those babies and one arm that fits all of them ( 47 Labs RS A1 ? ), so I will compare all of them and keep the best. What a journey !!!

jloveys

Owner
Oh thanks for the translation Dgob, so thank you Macdadtexas for your "kind" words ! Still I am not happy enough with the actual plinth and the stonecutter is working on the new slate design.

jloveys

Owner
Macdadtexas: I am not very good with my english, but if bad-ass means awful,I do think you are right. I am working on a new design for a slate/ aluminium sandwich plinth that will make the whole TT look better and sound even better.

jloveys

Owner
System edited: I received my father's heritage: a beautiful Thorens TD 124 MK II with SME 3009 II and Shure cart. I listened to my first records on it when I was a kid ! I am 52 now and I don't believe how good this TT is. Sounds very similar to my modded idler VPI TNT. I will put it in slate plinth, than it will beat my monster ! Joy !

jloveys

Owner
Dear Dgog,
I must be very careful with you because Raul refered me to you and you have a much bigger experience than me on analog domain. I did try couplers without rollerblocks and it did not work well with my setup because this is a rim drive system and needs buffer between platters. Peter of Symposium told me that it realy is the best way to achieve speed stability. I tryed EAR phono and it is a very good phonopre, Tron IS superior, especialy with NOS mullard tubes.I thank you to have interest in my project, 5000 views and few answers ! : )

jloveys

Owner
System edited: Just added a picture of the turntable without virtual feet... not bad looking...

jloveys

Owner
I am so happy , Harry(VPI), Peter(Symposium), Jan(Allaerts)
and many of you sended me rave comments after seeing my
humble project.This stimulates me to go on furter.Thank you all for your enthousiam!

jloveys

Owner
The importance of the Rollerblocks in this application is crucial, they act as horizontal plane buffers that keeps the contact between the two platters smooth and steady, absorbs any vibration transmitted to the main platter. On vertical plane firm contact coupling TT plinth to Ultra Platform.

jloveys

Owner
Finaly I use the Tron Seven phonopreamp. Indeed I had bad luck with the Allaerts Finish cartridge I bought (new !) on Audiogon and it is still on repair so I decided to use the Tron even with it's very high gain with my Allaerts MC1 MKII and even with wrong load it is a KILLER phonopreamp, surpasses by far the Manley Steelhead I had on my system for demo. And it is not burned in, just out of the box, dynamic, detailled, so musical I am totaly amazed.
I keep you updated when the Finish comes back...

jloveys

Owner
Full size picture of updated rim drive coupled to Symposium Ultra and thread drive. I still have to low down the first platter to use the peripheric ring.

jloveys

Owner
I had to use a spare VPI TNT armboard under the rim drive platter bearing support to achieve correct height. It is acrylic and very well machined. Absolutely quiet. Looks and sounds wonderful!

jloveys

Owner
System edited: the RIM drive platter is now directly coupled to the Symposium Ultra platform, not on the TNT chassis anymore. I use a Michell TT belt around the main superplatter for contact with RIM platter. Thread between motor and RIM platter. Speed is block steady and the TT is sounding better. Pictures to come soon.

jloveys

Owner
OK Pedrillo, I buy my ticket to Denver for october RMAF, seems like a cool show.

jloveys

Owner
Oh my ! Is this system sounding good ! For me the main trick is NO PREAMP.
Everytime I use the preamp the sound is dull , when I hook directly the phonopreamp to the amplifier, it is so transparent, makes the whole system disapear, just you and the music. Wonderful. I just did the same thing with my ARC VT 100, the Allaerts Finish is so low output ( < 0.2 mV) that it works even with no volume control. I am waiting for the Tron Phonopreamp with 80 dB gain to use the MC 275 who has vol. control. The Graham Slee has not enough gain, but even so this cartridge is amazing.

jloveys

Owner
System edited: Winged Logans !
I tryed this since 2 month before editing. I fixed one Magneplanar MGMC1 on each side of Ascent i and stunning results... wider soundstage, less rolled off high frequencies due to ribbon tweeter and very "enveloping" transparent sound.
Overal a nice and cheap tweak. I try now with TWO wings on each Logan, as I have 4 MGMC1 from my ex-surround system. Keep you in with that one!

jloveys

Owner
System edited: I edited a more complete description of the system, I am sure I omitted things, specialy new tweaks I try for the moment, but I don't edit before beeing sure it is a worthwile objective upgrade.

jloveys

Owner
Dear Hifibri, switching the rotating direction of the 300 RPM synchroneous Hurst motor is very easy, I had a look at Hurst website and there is a very simple electric shematic drawing , so no risk of error. It takes me 5 minutes to do that with no tools ( only a philips screwdriver for bottom plate ) .

jloveys

Owner
The purpose of this modification was to try a rim drive with existing VPI parts after upgrading the old platter to new superplatter. Just to experiment, at no expense, to see if this type of upgrade is effective. This turntable (TNT 3) has a round cut, so the HRX twin motor rim drive does not fit. Adding this to the second platter to avoid one step of belts does not make sense to me, because it will not be a cost effective upgrade anymore. But, as you suggest, and for sound experiment I will try this with a borrowed unit from a friend to see if it is worth the expense.This means 3 platters (2 big and 1 small) and still 2 rubber belts, with 2 motors should speed be more stable. I keep you update...
I must also add that i can't compare my rim drive system to the stock VPI because the standalone rim drive is not on the market yet. All I can tell is that it makes a more solid musical presentation than the one platter system. And even more since thread replaced rubber belt.

jloveys

Owner
System edited: Moved from rubber belt to thread belt with great results on speed stability.

jloveys

Owner
System edited: Upgraded the Allaerts MKII to Finish Gold, but the Graham Slee phonopreamp is not having enough gain, so I ordered the Tron Seven to replace it. When it is there I will make a review of it.

jloveys

Owner
The holographic mylar streamer tape used on Galibier TT seems interesting,but the VPI rim platter is aluminium so it might slip. Maybe glueing a vinyl tape around the platter and motor shaft will resolve this? I will try. In meantime I will try thread drive as suggested by Dgarretson.

jloveys

Owner
Thank you Dgarretson and Pedrillo ! Having nice feedback from the two master
TNT tweakers is very helpful. It's by watching at the evolution of your setup that
I have done this upgrade. The sonic difference is quite important, in fact it is more on the whole foundations of the spectrum like switching from a small turntable to a massive one, from thin to big and thight. Similar as removing the
rubber ball feet to direct couple the table to the Ultra platform.
Sorry for my bad english, I am french speaking nuts !

jloveys

Owner
Well... the sprung suspention was replaced with the air ball upgrade, but it didn't impprove anything, so with help of Roy Gregory (HI FI +) I completely got rid of VPI feet and coupled the TT direct to the Symposium Ultra platform with a set of three rollreblocks Jr, as you can see on pics. Very big sound improvement.
The O-ring is in fact a piece of rond section plain rubber wire 7 mm diameter
cutted at platter circumference and glued with pattex on alluminium part of it.
The pressure of the O-ring against the main platter can be adjusted because the subplatter is lying on TT with weights only. I check the ideal pressure with a stethoscope(no slipping or belt noise). the rim platter can be also used as an speed controler if you put a strobe record on it(I use the clearaudio one)
Can you explain to me how to make a tape drive? Thank you.

jloveys

Owner
I must ad that the RIM platter is turnning CCW so you have to reverse the phase of the Hurst 300 RPM synchroneus motor by switching red and black wires on the under part of the heavy motor housing. The VPI SDS is obligatory to have exact speed, I tryed to use peripheric ring clamp in place of the O ring but speed is then too high and so is not good. I am building a new stainless steel bearing base similar to the motor housing to decouple the RIM platter from TT and it will be lower so I can use the peripheric ring clamp on main platter.

jloveys