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Site News: 20 Jul 2026

The audio preview of the audio part of my Book
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Romy's "Audio Rules"
Audiophile Satire
Melquiades SET Amplifier
Macondo Acoustic System
End of Life Phonostage
Audio Demoronizator AD-1
My Exotic Audio Leftovers
My Playback System
Random Site's Threads
» Omni-directional 'horny'»
» Saying goodbye to the di»
» If I start High-End Audi»
» Shock-absorbing tube soc»
» “Tool” for Morons ™: Bla»
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» Beethoven's Triple Conce»
» Sub-woofer integration w»
» Is better than Kinetic S»
» Today’s SACD - music for»
» Gould's Piano
» High-End Audio amplifier»
» The mystery of AmpX
» The centuries old strugg»
» Learning to interpret RTA
» Dima Kereev
» Problems with horns: upp»
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» 250 watts Parallel S.E. »
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» My CES
» X-mas list
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» Another horn manufacturer
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Romy the Cat's personal site dedicated to advanced audio and evolved music reproduction techniques
Thread WITH the new posts.

Legends: "Week" - last week posts, "Bold" - entered last 48 hours.
About EAR 834P Modifications 7896 
More about my 834P corrector. 7896 
834 hermetics 7896 
EAR 834P Modification 7867 
Adding unecessary ingredients 7867 
Re: Adding unecessary ingredients 7867 
Let Ears Be The Judge 7867 
EAR 834P Modification Guide 7489 
Phonostage: EAR-843PT-VV 7485 
Re: Phonostage: Modifications to your design 7484 
Re: Phonostage: Modifications to your design 7484 
Are we looking to be right or happy? 7484 
Dual mono 834PT 6789 
The benefit of using 834PT in dual mono. 6789 
The “End of Life" Phonostage and the Modification Guide 6656 
About voltage starvation of EAR-834P input stage. 6646 
EAR 834P mods 6490 
One more witness of ‘Compliance Noise’ 6490 
Compliance Noise 6489 
Small whited out area on schematic 6459 
Yes, it kind of white out. 6459 
Nice Schematic 6459 
EAR 834P without ET step up? 6451 
Let it run run as it for a few month... 6451 
Current phono stage 6451 
Interesting how you found the 834PT 6451 
OK Tubes? 6450 
Your Own Tube Lore 6450 
834P re-tubing. 6450 
Tubes in the 834p circuit 6450 
History of phono stage 6450 
It might be used whatever you wish in the 834P 6450 
The Power of Imagination? 6450 
Sensitivity Training 6449 
Modification to the Ear 834P 6105 
To keep the Ear loaded. 6105 
Bleeder resistors. 6105 
Martin Ruppel’s assault on EAR834P 6096 
Labeling problem on 834p circuit 3797 
Copper air caps 3797 
Caps infos 2328 
Already done 2328 
Deletion of V2 cathode capacitor and gain 2170 
834pt is MM level 2169 
834PT and MC cartridges 2169 
The cap will not change volume in the pass band 2168 
All context of this site except the Forum's posts Copyright © Roman Bessnow 2004-2026
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