SP10mk2: OMA Graphite plinth vs.Dobbins plinth


According to the price lists they are in one category, but anyone could comment on quality/performance? At the moment i use big Teak Wood plinth (just $750) custom made in Taiwan for my SP10mk2. Looking for upgrade in the future. I use my sp10mk2 with Reed "12 tonearm now. Doest the plinth actually makes a big difference in sound? My stand is well damped with glass, metal and sarbothane in between.

1) Oswald Mill Audio graphite slate plinth (single layer) $2750, double layer looks fantastic but cost $3500

2) Steve Dobbins famous custom plinth cost $2650 including three Stillpoints feet and automotive show quality paint in black or white. Design has changed many times, still hard to find any current plinth picture online.

I know there are Albert Porter's and Artisan Fidelity quality plinth available, but i don't like the design (i mean just how it looks) for SP10.
128x128chakster
Try Jim Campbell (ebay jec965). He built my birch-ply and 3" slate plinths. A lot less expensive than OMA. Check them out in my systems. (No affiliation)
I can do it locally but the question is:
the SH-10B3 with replaced footers surpass the custom plywood or not ? 

The big difference between professional made Obsidian plinth

and amateurs made plinths are the dust cover which can be

positioned at whatever level and tonearm board which can be

easy fastened with 4 big screws . Those sell for 600 euro  each

while their construction and quality can't be matched by any

of those ''alternative'' plinths. For my Kuzma Stabi Reference I

need to use an simple plastic  sheet in order to protect the platter

from dust. The dust cover on my SL 1000,mk2 I need to be clean

each week. Without dust cover all this dust will be transferred  to

to your LP's.


@nandric if you don’t know try this replica of the technics arm board and metal frame: http://www.acoustand.co.uk/collections/tonearm-boards/products/technics-sp10-tonearm-board-insert-fo...

Dust covers are good to have, but my two dust covers for luxman pd444 have been crashed in transit, i don’t use dust covers, i collect dust.

Well, i’m more concerned about the sound quality if there are any benefits of obsidian material over the plywood.

Thanks chakster, You obviously prefer ''hifi'' literature above Russian

classics (grin). I am not sure if you ever visit German ''audio-markt''

site? There you can find an unbelievable amount of second hand

gear. By the category ''analog parts '' you can see those

Technics armboards for 600 euro. I own three of those so I am  well

stocked. But those British kinds look well made and are pretty

cheap. This is always useful information.

Now regarding those ''dust covers'' . To my mind they are necessary.

But the curious thing is that I  have never seen any of those

''alternative plinths'' with an dust cover included. To difficult to

produce by those who pretend to produce ''perfect''  plinths for

the SP-10 mk 2?

The Dutch have this saying: ''paper is patient'' . This means that

one can write whatever one likes on paper. The same apply for

wood.

I am glad you made your racks from metal. The fact that in your

''region'' metal is cheaper than wood is your advantage (grin).