lbelchev

Responses from lbelchev

Turntable speed accuracy
To resolve this problem some BD makers use optical feedback - to measure the platter speed and adjust the motor speed "in time". I think the new "Micro Seiki" spaceship is equipped with such a speed management system. 
Turntable speed accuracy
We have pretty good reports from TW Acustic owners, who have changed the standard PSU with battery motor control unit from Raven Black Night. 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
Dear Dertonearm, How many people in this world use a nude 1/2" Ortofon SPU or vintage cartridges with TW 10.5/Davinci ? 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
Dear Dertonarm, Do not get me wrong. I have respect from all your knowledge. I admire all your Super precision products. I am sure your "Der Tonearm" will be something new and different in audio world. BUT, please, tell me - what is the benefit, i... 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
Dear Raul, Yes of course - I do it in both ways. 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
Dear Lewm,Best way to do it is right at the headshell, so only the headshell rotates and only in the vertical plane of the stylus tip. Only Reed does it that way, or some detachable headshells offer it as well.I think TW-Acustic Raven 10.5 does it... 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
Dear Glai, Dear Tdaudio,Thanks for your efforts to share with us your impressions about this tonearms. Glay, as usual, you make perfect description. You are the man who clear say: "I tried both toneararms on my Raven AC, on my system and my impres... 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
I'm looking (like Luna) for the impressions of the Audiogoners about two tonearms (this is the reason that I'm in this tread).Instead, we get great information about coil output, electrical behaviour, stylus alignment, asymuth,RIAA curve... Thanks... 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
Hey Dertonarm, do not get it so seriously - just a joke.I'm not surprised. If the probleme again is in the reading, it is not there. Apparently the problem is in the writing. I'm not in any "fan-groups" (unlike somebody here)!! I have absolutely n... 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
I think azimuth is a must for Der :-)06-24-09: PerrewDwhat in your opinion constitutes a good tonearm?06-24-09: DertonarmDear Perrew, in no particular order:- dynamic balanced design (I consider this a must !),- adjustable overhang and AZIMUTH,- v... 
TW-Acustic Raven 10.5 or DaVinci Grandezza??
We can go for the new Da-Vinci Master's Reference Tonearm "Virtu" incl. new azimuth adjustment. Oh, we have and optional SME adapter. Cheers ! 
Dartzeel CTH-8550. RCA vs Xlr
from Dartzeel: "To cut a long story short, we can say the whole acoustical chain is single-ended. The only moment when the acoustical signal could be balanced is when it travels into the electric wires. In the air, sound is unbalanced, asimmetric,... 
Where is the next generation of direct drive?
Any news about Kodo The Beat ? 
A new TT from Steve Dobbins,"The Beat." ???
Any news about KODO turntable ?? 
Dartzeel 108 amp upgrade?
CHF 1,575.00 plus labour CHF 300.00. Cheers.