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Audio and Video Talk
Vinyl
Preference: Tube or SS RIAA pre-amp units
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<blockquote data-quote="gavinbirss" data-source="post: 38582" data-attributes="member: 60"><p>Anybody have experience with Nuvista : 6CW4 phono preamp?. My late father used a DIY clone for a short period of time as it had terrible "microphonics". </p><p></p><p>Vibration vs high gain vs microphonics... Bermuda Triangle?</p><p></p><p>He liked his Elector Electronics mod of a 80+ BC550C/560C diy job also. Gain was lowered and high MC gain was achieved by using 2 stages</p><p></p><p>Does Whisper not load with FET and gain/RIAA with tube ? I think loading is slightly more important that technology. Can we not also differentiate futher between tube, discrete, hybrid and opamp based and passive/active RIAA and step up transformers?</p><p></p><p>A top of the line Mark Levinson went as far a having a 400Hz amplifier to produce better DC.</p></blockquote><p></p>
[QUOTE="gavinbirss, post: 38582, member: 60"] Anybody have experience with Nuvista : 6CW4 phono preamp?. My late father used a DIY clone for a short period of time as it had terrible "microphonics". Vibration vs high gain vs microphonics... Bermuda Triangle? He liked his Elector Electronics mod of a 80+ BC550C/560C diy job also. Gain was lowered and high MC gain was achieved by using 2 stages Does Whisper not load with FET and gain/RIAA with tube ? I think loading is slightly more important that technology. Can we not also differentiate futher between tube, discrete, hybrid and opamp based and passive/active RIAA and step up transformers? A top of the line Mark Levinson went as far a having a 400Hz amplifier to produce better DC. [/QUOTE]
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Audio and Video Talk
Vinyl
Preference: Tube or SS RIAA pre-amp units
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