What makes for a "great" turntable?


I know that the cartridge, tonearm, phono pre-amp and other upstream components make records clearly sound different, but what is it about different turntables themselves (cartridge and tonearm excluded) that affects the sound? I would guess isolation from external vibrations and rotational accuracy. After this, what else is there that makes a great $30000 turntable sound better than say a much lower priced "good" table?

Also, how significant is the table itself to the resulting sound compared to the other things, ie tonearm, cartridge, phono pre-amp, etc?
mapman

Showing 3 responses by clio09

Recently I went on eBay and ended up buying a Beogram 4500 with MMC-2 cartridge, both NIB. This table is a suspended design and while I was somewhat nervous about that, I have ended up being very pleased with this table to the point that I now use it exclusively. IMO it's not as good sonically as the non-suspended Scheu Premier I own, but it's darn close.

I think what has really surprised me about the Beogram 4500 is that I now spin more LPs than when the Scheu was in use. The Beogram has a linear tracking arm that just requires you plug in the cartridge and set VTF. Pitch is easy to set and has been pretty stable. One button cues the arm and drops the stylus down, then auto lift returns it at the end of the side. No issues with cartridge/arm matching, VTA, azimuth, etc.

I think the biggest hoot though is the built in RIAA equalizer so just plug the attached phono cable RCA ends into an open line input on the preamp. I was a little skeptical about the RIAA equalizer but everything is quiet and the sound is very good. To my surprise Peter at Soundsmith confirmed for me that the design of the RIAA equalizer is actually pretty good.

So while there may be better designs from a technical perspective, musically this is the greatest designed turn table I have ever owned. It's user friendly, sounds great, and is fun. As others have said, if it makes you enjoy the music...
Thanks Jaybo, it took a while to get there. I've moved backwards in time in the turntable world. However, the Beogram 4500 is still "newer" (manufactured from '89 - '93 IIRC) than all the cars I've owned in my life, all of which came from the 60's and 70's, save my current daily driver, an'84 Porsche Carrera.