Are linear tracking arms better than pivoted arms?


My answer to this question is yes. Linear tracking arms trace the record exactly the way it was cut. Pivoted arms generally have two null points across the record and they are the only two points the geometry is correct. All other points on the record have a degree of error with pivoted arms. Linear tracking arms don't need anti-skating like pivoted arms do which is another plus for them.

Linear tracking arms take more skill to set up initially, but I feel they reward the owner with superior sound quality. I have owned and used a variety of pivoted arms over the years, but I feel that my ET-2 is superior sounding to all of them. You can set up a pivoted arm incorrectly and it will still play music. Linear tracking arms pretty much force you to have everything correct or else they will not play. Are they worth the fuss? I think so.
mepearson
Well, as far as the "twiddle" factor, once my ET 2 is set up correctly, it tends to stay set up correctly. My VPI TNT MKIII sits on a VPI TNT stand which is filled with lead shot. The stand of course has spikes that pierce the carpet to the concrete floor below. Because my floor and turntable stand are so stable, my table stays level and so does the arm. Changing LPs is no more a ritual than changing an LP on any other table. My pumps and surge tank are in an adjacent room where they can't be seen or heard.

What I will admit is that setting up an ET-2 is far more of a challenge than conventional pivoted arms and will drive the mechanically challenged to distraction. I just think the rewards are worth the initial work involved. My most recent pivoted arms I used before I went back to the ET-2 are the JMW 9 and JMW 10. I don't miss either one of them.

I like the idea of an air bearing vice mechanical bearings. I love not having anti-skate to deal with as an issue as well as tracing the LP exactly the way it was cut and not just having perfect geometry at two points on the record. That just makes sense to me, and when you hear it, it really makes sense.

I was never attracted to the Souther arm or similiar linear tracking arms because of the mechanical sled nature of the design.

In this wacky hobby, we tend to throw things on the scrap heap and call them obsolete only to rediscover them at a later date and declare them to be state of art many years later. Witness the resurgence in old Garrard and Lenco tables as well as Technics SP-10 tables. I thought I had moved on from my first ET-2 only to decide it was the best arm I had ever had and I needed to obtain another one. I am glad I did.
Dear Mepearson: It is obvious that you start the thread to tell that you are for the linear tracking tonearms.

There are several threads on this tonearm subject where you can find a lot of opinions about, many of them similar of what the people posted here. I don't want to go on by my self other that point out this:

IMHO the first " conditions " to make the kind of statement that you posted and that truly could help are: to own a full range/high resolution audio system where you can discern even on tiny differences and second to own/owned/borrowed the best of both " worlds " , with out that that statement is a little " poor " statement with no real foundation due to your audio system limitations and limited pivot tonearms you tested in your system.

Btw, I owned that ET-2 and if you want to know I'm for the pivot tonearms, no doubt about.

Regards and enjoy the music,
Raul.
Depends. As you mentioned they are fussy, and require working time for a perfect set up. I have a Sony 800 linear tracker with a Grace ruby. I also have a VPI Aries I with a ClearAudio Victory. I know, 'A Sony' he must be kidding. But, hey, it does sound great, 'computer controlled', no air required. I am sure Sony never made any money on the 800 unit as the R&D just had to be out of sight. Yes, someday the unit will stop working and it will never be repaired. Maybe I will sell it, if someone will pick it up and pay a reasonable price. Hard to tell the VPI and Sony apart, sometimes.
Mepearson-Now that Raul, audiophile's audiophile has deemed your system too full of limitations to fully appreciate the pivots he supports, you no longer have a chance to get your point across. There are enough different pieces of equipment for all of us to enjoy. It becomes unfortunate when the denigration of someone's system becomes part of the mix. If the thread continues, it's unlikely that it will be about personal enjoyment anymore.
Dear Mt10425: Please don't take my post in the way you take it.

He states that the ET-2 beats every single pivot tonearm he owned and reading on the Agon I think that his latest pivot tonearms comes from VPI that are far a way from be a great pivoted one, it is not only that as unipivot type design comes with more " problems " than the best non-unipivot ones but that I think is not a reference arm. Reading through Agon I find that the latest reference to what cartridges he own was a 103R that is almost reference of nothing too.

Everybody has the right ( like you say ) to enjoy what we have and the right to post everything we want but if you come here and tell me that the ET-2 beats any single pivoted tonearm I own/owned/heard then it is my right to questioning about and that's was what I try to do: NOT to denigrate nothing but trying to put things in perspective for all of us, I try to help nothing more.
I don't read a thread/post and give an opinion till I put things in perpestive for me, I like to know of what in reallity we are talking about.

What I post/posted I made it with all respect to any one, I don't have any single reason to offend any one.

Regards and enjoy the music,
Raul.