@lewm , I believe the 10% figure came from a Shure study as representing the best average value. I have seen it mentioned in several places. You can probably talk to someone at Wally Tools about it. As far as I can tell it works fine. I set it at 10% and forget about it. I have watched the cantilever with a USB microscope and it does not deviate as it touches the record at three locations so it is certainly in the ballpark.
A new way of adjusting anti skate!
I was looking at the Wallyskater, a $250 or so contraption used to set anti skate. https://www.wallyanalog.com/wallyskater It is reputedly the most accurate way to set anti skate. Talking about fiddly.
The appropriate figure is 9 to 11 percent of VTF. So if you are tracking at 2 grams you want 0.2 grams of anti skate.
My Charisma tracks at 2.4 grams so I should set the anti skate for 0.24 grams..................................Bright light!.
I readjusted the Syrinx PU3 to zero so that it was floating horizontally. I set up a digital VTF gauge on it's side at the edge of the platter so that the finger lift would be in the cross hairs, activated the anti skate and was easily able to adjust it to 0.24 grams. I started at 0.18 grams and just added a little more. Whatever you measure the anti skate from it has to be at the same radius as the stylus. If you do not have a finger lift at the right location you can tack a toothpick to the head shell and measure from that. As long as you have the whole affair balanced at zero you will be fine. Added cost $0.00 as long as you have a digital VTF gauge.
I would not buy stock in Wallyskater.
The appropriate figure is 9 to 11 percent of VTF. So if you are tracking at 2 grams you want 0.2 grams of anti skate.
My Charisma tracks at 2.4 grams so I should set the anti skate for 0.24 grams..................................Bright light!.
I readjusted the Syrinx PU3 to zero so that it was floating horizontally. I set up a digital VTF gauge on it's side at the edge of the platter so that the finger lift would be in the cross hairs, activated the anti skate and was easily able to adjust it to 0.24 grams. I started at 0.18 grams and just added a little more. Whatever you measure the anti skate from it has to be at the same radius as the stylus. If you do not have a finger lift at the right location you can tack a toothpick to the head shell and measure from that. As long as you have the whole affair balanced at zero you will be fine. Added cost $0.00 as long as you have a digital VTF gauge.
I would not buy stock in Wallyskater.
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- 98 posts total
The WallySkater is another great tool to have in your analog toolbox. in my analog system getting the antiskate set with the WallySkater made a very noticeable difference, for the good. the Wally tools might be to much money for some folks but I have $55K in my analog system so getting the best setup tools is important to me. I suggest that analog folks get a group together to buy some tools or be nice to someone who has one and borrow the setup tools. ‘Respectfully ‘Joenies |
@joenies , I brought up the idea of renting the tools out. Collecting the purchase price of the tools then refunding all but 10% plus shipping on their return. It did not go anywhere. We do have woodworking clubs that fund a single workshop that everyone uses. I suppose you could form an analog club. $50 admission fee and 25 people would do it. I would get the Wally Skater, the Wally Reference and a Smartractor. |
Nah! But MC, your avatar Einstein said something to the effect that one should first choose the simplest hypothesis to explain an observation, but not one that is “too simple”. We both agree that there is a skating force and that we need a little anti-skate. It would be too simple to ignore it. I just refuse to be bothered to measure it. |
I personally set up my arm using the AJ Conti method of the "moving more slowly towards the label" method. But I find it somewhat odd that so many of you, who I would wager have a minimum of 5-10k+ invested in an analog rig, draw the line at this $250 accessory. Especially when it actually works and seems easy enough to use. How many people here bought that 1/4 oz of contact fluid for $300? It's supposedly very good. |
- 98 posts total