After Syntax described the Kuzma Stabi Reference as "useless", I suppose I had better post a photo of mine. I actually find it quite useful.
Haven't there been slight objections against this model as well...?
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TW-Acustic Raven AC with BN mods (motor, mat, feet) on DIY air suspension platform.
Origin Live Enterprise C 12" w/ Ortofon MC Anna; TW-Acustic 10.5 w/ Benz LP-S MR; SME 312s w/ vdH Colibri XGW Custom; TW-Acustic 10.5 w/ Lyra Titan i
mmmmmmmm love the stabi m.
your cat is beautiful too. does she sleep on the lid?
because she respects the kuzma!
she knows not to mess with kuzma.
like all good dj's, cats only abuse technics tt's.
because she respects the kuzma!
she knows not to mess with kuzma.
like all good dj's, cats only abuse technics tt's.
Jackelsson, beautiful set up! How did TW react to the suspension? We got some inquiries re this table.
Thank you,
Jarek
Thanks.Yes, I believe there has beensuperb set up there, never been game myself to set up all 4 arm pods.
Hi Jarek, thanks for the kind words.
Actually the improvement coming from the air suspension was quite considerable. An unsuspended turntable in my experience does gain quite a bit from insulation from external vibrations. And for the TW specifially it brought quite some improvement in regard to imaging, soundstaging and general naturalness and detail of the sound. I can only recommend to experiment a bit with whatever kind of insulation is available.
In my case I followed advice from extensive discussions in the German analog-forum.de where DIY air suspension has been quite a topic some years ago. In the picture below - some 3,5 years old - you can see the RRG pneumatic isolators that I chose for my installation. I chose them over the similar American Fabreeka isolators simply for reasons of availability over here, technically there should be no difference.
Ideally the load for 4 of these air springs should be >120kg to achieve a resonance frequency well below 5 Hz, unfortunately I can only manage around 80kg currently. So the resonance frequency is higher than ideal. Still the effect was quite amazing even with this load.
I can't wait to finally get the BN platter because it will not only add quite a bit of rotational torque but also add roughly 10kg to the loading of the air suspension.
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