Technics SL1200: Baerwald or 1200 white gauge?


Hello Guys,

I always used the original Technics SL1200 white plastic gauge to set my cartridges and I have always been happy about the results even I changed many cartridges.
Well , I have read on the net about the MintLp Tractor or the Wally Tractor (looks the same as the other one) used on the Technics SL1200 to give the Baerwald null points
I never tried those Tractors .. and I'm curious about the sonical difference
Anyone here has already tried them? .. and what is the sonic improvement or difference regarding the original gauge setting?

Thanks to everyone for your opinions
128x128curio
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if you want to spend $110 of piece of etched mirror - go for it

WRONG! You know nothing about the MintLP protractor. It is not etched glass. The protractor is printed on a plastic sheet that is attached to a glass surface. By doing so the lines are actually above the surface and this enhances the parallax affect. The laser printer used is far beyond what anyone has in their home or office.

Just put you cartridge square in the headshell (use caliper if you want) and measure the distance of 52mm from the connection.

WRONG! AGAIN! Many of us have tried to measure pivot to spindle in just such a manner. There is absolutely no way you can be as accurate trying to measure this as hitting the lines on the MintLP protractor. Much of the accuracy here comes from the way any arch-style protractor works. What sets the MintLP apart is the precision of the lines, both in the arch and in the fineness. Even so, getting pivot to spindle spot on is still only part of the story with proper alignment.

And don't forget, those engineers at Technics where only concerned with getting some high percentage of these arm/cart that went out the door just close enough to sound good. Getting one to sound great is up to the user.

So if you want to shoot holes in something you know nothing about, go for it. But please be a lot more intelligent about it.
Think about this: team of Matsushita engineers designed the tonearm and headshell overhang to be 52mm (as per their gauge). Just put you cartridge square in the headshell (use caliper if you want) and measure the distance of 52mm from the connection.
Siniy123

Yeah Siny , that's what I think too
I have mounted many different cartridges on my SL1210 MKII and just now I'm listening it with my loved Grado Statement Master
I never had any problem with distortion or with 52mm. because I use a millimeter paper (we call it "Carta Millimetrata") and I'm able to fix the cartridge at 52.mm exactly .. further I traced two lines 2mm. distanced and I can align the cantilever on the middle line perfectly thank to a powerful magnifying glass.
Since I'm satisfied about the results I always got with this procedure I was curious about the differences with more than the default and Technics tested 52mm.
Assuming there aren't distortions .. are you sure Tvad about the correct soundstage/depth/front-rear perspective of your MintLP setup?
I think that into the Technics factory there are someone who knows how a turntable arm works and how to get the best through an SL1200 arm.
I don't think Technics has problem to make a stupid white plastic gauge 2mm. longer than the well known 52mm. if it performs better.
By the way since 110 USD$ aren't alot of money I have bought today this MintLP Best Tractor
I 'll try this template on my Grado Prestige Gold and I 'll tell you what I 'll get.

So if you want to shoot holes in something you know nothing about, go for it. But please be a lot more intelligent about it.
Dan_ed

Dan , here no one has the "Last Word" on his hand , we all are here debating and exchanging opinion and esperiences just to increase our knowledge .. at zero $ thanks to Audiogon and to EveryOne!
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Dan, how dare are you to criticize technics gauge?! it was precision molded on multimillion dollars Swiss made equipment armed by proven rules of divine geometry.
Tvad,
the technics factory aliment sounds that good so, I don't have any need to go to some garage made tool.

Curio,
different aligment will give you different amount of distortion at given distance from spindle, then it was originally intended by Technics designers. Depending on the material, cartridge, diamond profile it could sound better or worst. But, on average, technics default alignment will sound better.