Some more thoughts in general...
Hi Andrew,
Quote:
Any further information regarding your experiments with Mike's platter? I'm getting exactly the same platter as yourself this Tuesday if the weather holds out. I'll also have the bearing brace and a better armboard plate, hopefully a solid copper one! I'll also be mounting a SME V. I'm interested in your mat combinations to see if they can further enhance the techie!!
I'm coming pretty firmly to the conclusion that the best mat to use with my version of the MN platter, with bonded copper mat fitted, is NO MAT.
Firstly, there's a finite level of mass one can add to the drive system before you go too far and the life is sucked out of the music - and that limit is pretty much reached with the MN platter and Oyaide stabiliser in place. This is the reason why I specified to Mike that I wanted my platter to be 1kg lighter than the one he supplied to Martin.
Secondly, IMO, adding a further interface between the MN platter and the record defeats the purpose of the copper mat being bonded to the platter, and thus nullifies, or at best, dilutes its sonic effect.
No, you can take it pretty much as read that if you've got an MN platter with copper mat bonded to it, then you need nothing further in terms of any mats :)
As for the MN platter itself, it is simply wonderful and catapults the sonic performance of the Techie into a totally different league. Yes, it isn't exactly cheap, but let's put it this way, the sonic improvements it offers, IME, far and away exceed those of going from, say, a £450 Jelco SA750 to a £2100 SME V ;)
That's not to say of course that the SME V isn't a superb tonearm - it undoubtedly is, but simply that, in my experience, the £1650 price difference between the above doesn't give anything like the 'bang for your buck' spending £595 on an MN platter does, which thus puts the cost of the latter into perspective.
Therefore, if you want to max-out the performance of the Techie and don't have a bottomless pit of cash, it makes more sense to spend a bit less on the tonearm, as the sonic influence of the platter is more fundamental (source first and all that), providing that the tonearm used is not something which excessively hinders the overall performance of the turntable.
In summary, in my view, a Techie fitted with a Mike New bearing and platter, and say, a Jelco SA750 (or even 250ST), in the majority of areas would outperform the same fitted with a stock platter and an SME IV, or V.....
An Oyaide T/T mat and stabiliser added to the stock platter, however, would level the playing field considerably, but not to the extent that it would negate the unique sonic benefits of the MN platter - and let's not forget that this particular combo itself costs £450..............
Ultimately though, it's a question of balance and individual priorities. Do let us know though how you get on with your platter when it arrives! :cool:
Marco.