How to choose an upgraded tonearm.


In two recent threads on selecting an upgraded cartridge, some of you suggested a new tonearm was in order. Since I’ve never chosen a new tonearm, I’m asking you all for some advice on how to do so for that future event.

My current turntable is a VPI Classic 2 with a VPI JMW 10.5i unipivot tonearm. A new Lyra Kleos MC cartridge is on order. I’ll likely be changing to a gimbal style tonearm. The rest of the system is Magico A3 speakers, a Luxman 507uX MkII integrated amp, a Marants Ruby CD player, and a Shunyata Hydra Denali power conditioner.

What price range should an appropriate tonearm for the Lyra Kleos be in, that would also be in keeping with the price point of my Classic 2, The Classic 2 was in the $3-4,000 range, as is the Lyra Kleos. I’ll be purchasing new, not used, and will not be upgrading any other equipment than the tonearm.

Pardon some rookie questions, but what attributes should I be looking for in a quality tonearm? Who are some of the better known manufacturers, and which models of theirs might be workable? Are there other alternative to either a gimbal or unipvot tonearm? Are tonearms generally interchangeable between different manufacturers turntables? And what improvements in sound quality might be gained by upgrading my tonearm?

Since this is all new to me, any other advice you might have about things to consider would be greatly appreciated and will help kick off my research. Thanks,

Mike

skyscraper

Once you post a link screwy things start happening and you can't post further or make correction.(your bearing).

@skyscraper , to continue I think reflex clamps like the ones JA Mitchel and Sota make are your best bet after vacuum clamping. They are less of a hassle to use and are near as dangerous. Do they improve what you hear? If you record is not flat then absolutely. The brief alterations in pitch that occur are probably worse than the worst wow any modern turntable would reproduce.

"If the record is not flat."  I am sitting here at my desk with my turntable directly to the right with my eye right at stylus level. A 180 gm copy of Take Five is playing as I type. It is sucked down tight to a very flat mat and platter. The cartridge is just slightly gyrating all over the place. Back and forth horizontally due to eccentricity of the spindle hole and up and down due to irregularities in the surface of the record. This record is actually pretty good. All these issues in tonearm design matter. There is no real excuse to ignore any of them. I suppose sometimes you have to compromise. 

skyscraper,

 Below, is another UK company with a reasonably priced arm.

If an armboard is available it may be possible to get it to work with minimal hacking of the plinth? Captive IC's, so one less thing to be concerned with. Possible fit with the existing hole?

The Classic plinth may not be sophisticated, but new arm and addressing speed control will put it a notch higher up in performance. You have the record coupling(peripheral ring) thing covered-close enough to vacuum. 

You're fortunate to get the seasoned/qualified voices in here(I am NOT one of them) Just a VPI Classic fan who won't give up on his.

http://www.audiomods.co.uk/

Mijostyn, If, instead of insults to my intelligence, you would point out to me what minutes in the video explain the physics behind having the pivot in the plane of the LP, I would watch that part of the video. I don’t need the part about the wonderfulness of the AR XA turntable, and I would rather not spend the better part of 51 minutes waiting for the lecture on pivot location.

I watched.  At ~20:00, one can find the discussion about pivot height relative to the LP surface. 

 

VPI pivot upgrade + Lyra w current phono preamp is as far as you need to go….

Mijostyn, I’m sorry I threw in that distracting reference to the VPI peripheral ring, What i would really like is to draw your attention to is the question of whether you think the Rega tonearm you recommended might be able fit on the existing VPI tonearm platform on my Classic 2. And if so would some modification to the platform be needed. If you wouldn’t mind revisiting that part of my previous post it would be appreciated. Thanks for your assistance,

Tablejockey, I’m wondering if that arm you suggest will fit on the VPI Classic 2’s tonearm platform. That’s my main issue right now. It seems VPI’s tonearm and platform are proprietary and you can’t stray much from their brand. Hopefully there are other aftermarket gimballed tonearms that might work on VPI tonearm base without major surgery.

If any of you know of any that meet those parameters that would be wonderful. Thanks.

Lewm, if you’re on my thread you will have to do what you’re told.

Mike