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 1 response by halcro

That's a passionate response Dolph and in a way, I know what you mean.
However on this issue, we'll have to agree to 'disagree'?
I believe the last 10-15 years have seen some significant advances in the thought and design of turntables, arms and cartridges (particularly LOMCs).
Whilst invoking the analogy of suspended decks and tube amps will put a lot of people on your side, it is rather suspect?
While I'm happy to accept an electrical signal preferring the linearity of tubes to the on/off nature of transistors, I do not believe a turntable prefers to 'move'.....which it certainly will do if it is suspended?
The 'softness', 'warmth' and 'magic' you perceive in your suspended turntables are really a 'colouration', 'distortion' and 'loss of information'.
Many people prefer this romanticism to 'fidelity' and good luck to them.....whatever 'rocks your boat'?
But to bemoan the loss of 'magic'?............you really need to hear the Raven AC-3, Rockport Sirius, Walker Proscenium or Clearaudio Statement in a fine home system to re-discover the magic......the magic of 'fidelity'.