SOLD African blackwood record clamp and solid copper 1kg weight

SOLD

montesquieu

Renaissance Wammer
Wammer
Mar 2, 2021
311
393
83
Sandhurst, UK
AKA
Tom
HiFi Trade?
  1. Yes
Lockdown sent me off on an interesting exercise in testing out mats, weights and clamps on various turntables - idler and belt drive - which led to some fascinating conclusions - I’ll be posting this in the near future.

In the meantime I now have far too many of these things. So having a sell-off. Next on the list are an African blackwood record clamp, and a Sien solid copper weight.

The weight is modelled quite precisely (right down to the jewelled tip on the central spindle) on the Shun Mook Large Clamp - which lists at £6450, a price tag not for the faint hearted. It was made in the US, from African blackwood (mpingo) - not quite the exotic ancient ebony which the back story of the Shun Mook boasts, but nevertheless a material that is well known for audio-friendly properties. It's a clamp, so great for holding records flat without adding masses of weight (it's 200g). I found it worked best with an unsuspended deck. I had been concerned that clamping to the spindle might introduce bearing noise but even at full volume I couldn't detect this.

This is quite a sepcial bit of kit and fairly rare (only 5 were made, I was told) and there's no doubt it brings something special to the party. Looking for £300 £250 for this including postage.

Also selling a Sien solid copper weight, nominally 1kg though on my scale it comes up a few g short. Sien is well know to Lenco Forum members as maker of some quite special bearings for idler TTs (Lenco, Thorens and Garrard) and for one-offs like this pure copper weight. It's a pure lump of metal and not finely polished - it does have a few visual imperfections. I found it worked really well on a metal platter or on graphite, however if used on too soft materials such as soft rubber, it it over-damped the record. Looking for £50 posted for this.

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RobsterD

Wammer
Wammer
Apr 7, 2007
1,989
128
108
Southampton
HiFi Trade?
  1. No
Lockdown sent me off on an interesting exercise in testing out mats, weights and clamps on various turntables - idler and belt drive - which led to some fascinating conclusions - I’ll be posting this in the near future.

In the meantime I now have far too many of these things. So having a sell-off. Next on the list are an African blackwood record clamp, and a Sien solid copper weight.

The weight is modelled quite precisely (right down to the jewelled tip on the central spindle) on the Shun Mook Large Clamp - which lists at £6450, a price tag not for the faint hearted. It was made in the US, from African blackwood (mpingo) - not quite the exotic ancient ebony which the back story of the Shun Mook boasts, but nevertheless a material that is well known for audio-friendly properties. It's a clamp, so great for holding records flat without adding masses of weight (it's 200g). I found it worked best with an unsuspended deck. I had been concerned that clamping to the spindle might introduce bearing noise but even at full volume I couldn't detect this.

This is quite a sepcial bit of kit and fairly rare (only 5 were made, I was told) and there's no doubt it brings something special to the party. Looking for £300 for this including postage.

Also selling a Sien solid copper weight, nominally 1kg though on my scale it comes up a few g short. Sien is well know to Lenco Forum members as maker of some quite special bearings for idler TTs (Lenco, Thorens and Garrard) and for one-offs like this pure copper weight. It's a pure lump of metal and not finely polished - it does have a few visual imperfections. I found it worked really well on a metal platter or on graphite, however if used on too soft materials such as soft rubber, it it over-damped the record. Looking for £50 posted for this.

0cXmsIj.jpg


fAPGnlA.jpg


eGxa53j.jpg


OvalH3q.jpg


TWtTk9l.jpg


V65Gj04.jpg
I’ll take this Tom if it’s still for sale the Sien ?
 

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