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Site News: 17 May 2026

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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 7833 
More about my 834P corrector. 7833 
834 hermetics 7833 
EAR 834P Modification 7804 
Adding unecessary ingredients 7804 
Re: Adding unecessary ingredients 7804 
Let Ears Be The Judge 7804 
EAR 834P Modification Guide 7426 
Phonostage: EAR-843PT-VV 7422 
Re: Phonostage: Modifications to your design 7421 
Re: Phonostage: Modifications to your design 7421 
Are we looking to be right or happy? 7421 
Dual mono 834PT 6726 
The benefit of using 834PT in dual mono. 6726 
The “End of Life" Phonostage and the Modification Guide 6593 
About voltage starvation of EAR-834P input stage. 6583 
EAR 834P mods 6427 
One more witness of ‘Compliance Noise’ 6427 
Compliance Noise 6426 
Small whited out area on schematic 6396 
Yes, it kind of white out. 6396 
Nice Schematic 6396 
EAR 834P without ET step up? 6388 
Let it run run as it for a few month... 6388 
Current phono stage 6388 
Interesting how you found the 834PT 6388 
OK Tubes? 6387 
Your Own Tube Lore 6387 
834P re-tubing. 6387 
Tubes in the 834p circuit 6387 
History of phono stage 6387 
It might be used whatever you wish in the 834P 6387 
The Power of Imagination? 6387 
Sensitivity Training 6386 
Modification to the Ear 834P 6042 
To keep the Ear loaded. 6042 
Bleeder resistors. 6042 
Martin Ruppel’s assault on EAR834P 6033 
Labeling problem on 834p circuit 3734 
Copper air caps 3734 
Caps infos 2265 
Already done 2265 
Deletion of V2 cathode capacitor and gain 2107 
834pt is MM level 2106 
834PT and MC cartridges 2106 
The cap will not change volume in the pass band 2105 
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