fleib

Responses from fleib

Who needs a MM cartridge type when we have MC?
Halcro,In fairness to Raul, I seem to remember specific criticism, why the TK7LCa was not recommended. While the 5Ea, 7Ea, 7SU, and 7LCa share the same body and your opinion may differ with stylus substitution, none of those other relatively high ... 
Who needs a MM cartridge type when we have MC?
Thanks Griff. I thought there might be more discussion/opinions. Awhile back, Luckydog posted on Karma that strapping a cart in series rather than parallel, will give true mono output.Can't say I understand this, but I thought I'd test it. I'll ha... 
Who needs a MM cartridge type when we have MC?
Haven't heard anything more about the JVC MM's. Griff loaned me an X1 for awhile and I found it most interesting. I haven't tried the Z1/SAS. It seems, there's much love for this combo. Nothing to say?neo/fleib 
Vintage DD turntables. Are we living dangerously?
Lew,The record/platter interface seems to have so many different factors, experimentation is required, but then we have to take into account things like the sound of a particular cartridge. Assumptions can also be a problem. What works for one rec... 
Vintage DD turntables. Are we living dangerously?
Lew,I think there are similarities here. Have you tried the peripheral ring with the Sota clamp? Matching the mechanical impedance of the record seems like a good idea, but only if vibrations are not reflected back. I think that's why a 5mm carbon... 
Vintage DD turntables. Are we living dangerously?
Halcro,Interesting observations about periphery clamps. When a vacuum system is over applied it has a similar deadening affect, at least to these ears. Using a reflex clamp in reflex mode can have the same affect, depending on what's under the rec... 
SOTA I-clamp vs Reflex clamp
You might want to consider the Michell reflex clamp. It's light weight and you have the option of using it in reflex mode. It's supplied with a felt washer that you place on the spindle under the record. You clamp down with enough force to help fl... 
Vintage DD turntables. Are we living dangerously?
Halcro,You assume too much. My Sota reflex clamp is > 200g, but more importantly, I can use as much down force as I like and easily clamp onto the spindle putting 600g pressure on the label. I think you missed my point about applying pressure m... 
Vintage DD turntables. Are we living dangerously?
Halcro,How thick is your pigskin mat?Do tell, your formula for success. How heavy is the weight?How can someone duplicate your results if the methodology is unknown? Is a weight more affective than a clamp, and is Mike Tyson your hero?Regards, 
Vintage DD turntables. Are we living dangerously?
A heavy weight will only create a solid bond in the center label area of the record, maybe slightly further. I think a clamp would be as affective preventing movement of both record and mat.A reflex or periphery clamp should be more affective coup... 
Vintage DD turntables. Are we living dangerously?
Totem,No, the weight of the record didn't seem to do anything, and the pliability of the mat seemed to create the problem, but you've given me an idea. I normally use a reflex clamp, but not in the reflex mode. In other words, just holding the rec... 
Vintage DD turntables. Are we living dangerously?
I read on Karma that deer hide is better so I got a thin one (< 2mm) figuring a thick one would have too much give. Although it looks to be of uniform thickness results were similar to Downunder. Mild edge warps looked exaggerated and it seemed... 
Vintage DD turntables. Are we living dangerously?
Totem395,Thanks for the info. It seems like torque or lack of, and speed correction circuitry are major contributors to SQ of various DD's. I saw a GT2000 years ago, but never had the pleasure of playing with it. If the motor can power a 18kg plat... 
Vintage DD turntables. Are we living dangerously?
Lew,There are photos of both the GT2000 and 2000x at Vintage Knob. Stock aluminum platter is pretty hefty at nearly 13 lbs. The x platter looks similar, but is gun-metal. The motor shaft on the x is beefed up to 6cm vs 2cm for the 2000, but appare... 
Vintage DD turntables. Are we living dangerously?
Interesting to consider torque to mass ratio with the Yamaha GT 2000. Stock platter was 5.8kg. Optional platter was 18kg and was used w/o modification. That's almost 40lb. The Goldmund Reference platter was 35lb, was said to be too heavy for a DD ...