VdH VTA setting preferences


I have a new Condor. I am curious what VTA people have been using on their varoius Condors, Grasshopers or Colibris for best sound. It seems to be that just a little bit negative is great. I am breaking it in right now so we will see.
dgad

Showing 5 responses by dgad

Thanks for your help. I have the 0.35 copper coil Condor. Using 1Kohm as recommended in all the reviews & my dealer. VdH recommends 200 ohms. I can play w. resistors. I started w. 200. It was smooth but closed in. Now it is much more alive & everything is getting there w. each record played.

I had an Urushi before. You had to have my tonearm almost touching the record (100 ohm setting) to get it to sing, but boy did it sing.
I am using an SME V & repeating VTA is difficult. I did repeat VTF measurments w. different VTA & I found that the VTF did not vary with VTA in regards to my SME V. This runs counter some articles & threads I have read. I have damped my SME V w. Blue Tack. This was very positive as I was using my Koetsu & the sound improved . I am seting VTF via the counterweight and not via the dynamic spring. I was recommended to do so but honestly never heard a difference. This is a major departure for me compared to my Koetsu in sound. It is beginning to open up now.

I am wondering that by using the Blue Tack I have increased the effective mass of the arm & could change the resonant character from what is optimal for my Condor compared to my Koetsu. The main arguement against 12 inch arms is the increase in size and mass. The arm is balanced for the increase in mass with the damping being placed at both ends of the arm.

Thanks for all the advise so far. No harm in trying but repeating is a pain w. the SME V
Allow me to chime in on my own thread. My Koetsu Urushi was not listenable unless it leaned back until the SME V almost was touching the perimeter of the record. With the VdH Condor in the current position I have tremendous clearance between the arm tube & record perimeter.

Now on to another few benefits of Nsgarch's ideas. I can now ad an outer ring from Bob Benn & keep my SME V tonearm. Also record wear will be reduced.

One question is that VdH recommends a load of 200 on his cartridge. Why then do all the reviewers & Nsgarch recommend 1000 Ohms? I find this confusing.

Also every article I have read on setting up VTA from Loyd Walker & others recommend setting VTA to neutral & then adjusting by ear. What I have done in the past is use a CD to compare to an LP & compare the output of the treble & bass to match the CD. This actually worked very well. I was hoping the advise would save me the work. Now I have to try both options but if I don't try it & then find out 5 years later I was wrong I will regret it.

You can lean the cartridge forward but then maybe compensate w. loading a little.

I am getting fabulous sound now. It still has a long way to go. My phono stage needs to break in. I have resistors to change loading but nothing above 1k besides 47K. I do have 100, 200, 500, 800. They are sloted to be placed directly in the phono stage. No dip switches so no combinations.

No harm in trying Nsgarch suggestion, so why don't we all do it & see. HTA will need adjusting as well with the amount of change which makes this a pain.

Now for a funny anecdote. I had a proffesor in Material Science @ Berkeley ( I can't spell so I am not sure) who was a big shot brought in to analyze all electrical failures on planes etc. I asked him about why some interconnects cost so much more.

His response was, "Ah heck I don't know, but I just spent a ton of money on some MIT cables". This just goes to say it all. Our ears often know what our minds don't.
Just to clear some things up. I changed my load from 1000 as suggested by a few magazine reviews of the Condor w. a 0.35 output version (one w. gold coil & one with copper) and dropped it to 500. I don't have 800 unfortunately. I prefer currently 500 to 1000 or 200. VdH recommends on the box 200 & it is indicated as such in the review. The website is different. I am not sure why.

The impedance of the tonearm cable & phono preamp is in the end the key. Mine is a custom job. I can order any resistor set to try luckily.

I agree about adjusting SRA/VTA when your tonearm makes it easy. Once you get that amazing sound I would note your settings so as to never lose it. Nothing like having the magic. Unfortunately an SME V isn't the easiest to work with in this regard.

Boy do Ellan & Louis sound good right now.

Dougdeacon,

You make sense about the difference in mastering. I still feel having a reference for a 180 gm record would be ideal. I wonder if someone sells such a tool. We could then dial in perfectly. Maybe they would have a 200 gm & 160 etc. All w. the same mastering.

I found that once my Koetsu found its sweet spot (though not for all records) I refused to take a chance & tweek any more as I wouldn't be able to find it again. Everything was very palpable & music was the end result.

I am running my tonearm positive right now. I can't get it to what AJ recommends. It just isn't possible, but it does sound good. I am giving it some spins on a few sides before I start playing around.

Thanks to everyone for the help.
Nsgarch,

The information from the box is Loam Impedance is 100 ohm - 47 KOhms.
Opt. Load Impedance, 200 Ohms.

It mentions an effective arm mass of 12-20 gm. the SME V is 11 gms if I remember correct, yet they recommend it for the SME V. This leaves me confused.

The Antiskating force is 0.1 - 0.3 grams. Does this correspond to the SME V antiskating scale?? as listed on the side of the arm?

I just finished listening a bit & had great sound @ 500 ohms. Very impressed. Positive VTA as you suggested. I prefer this anyhow as it allows for a record outer ring.

I have some issues. I am using a battery operated Phono Stage. I am still having a ground loop. Any ideas on that? I unplug the charging unit & still have thumps when I turn off lights (flourescent) and do other things. It is on a dedicated breaker but still the lights in the kitchen affect it.