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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 7817 
More about my 834P corrector. 7817 
834 hermetics 7817 
EAR 834P Modification 7788 
Adding unecessary ingredients 7788 
Re: Adding unecessary ingredients 7788 
Let Ears Be The Judge 7788 
EAR 834P Modification Guide 7410 
Phonostage: EAR-843PT-VV 7406 
Re: Phonostage: Modifications to your design 7405 
Re: Phonostage: Modifications to your design 7405 
Are we looking to be right or happy? 7405 
Dual mono 834PT 6710 
The benefit of using 834PT in dual mono. 6710 
The “End of Life" Phonostage and the Modification Guide 6577 
About voltage starvation of EAR-834P input stage. 6567 
EAR 834P mods 6411 
One more witness of ‘Compliance Noise’ 6411 
Compliance Noise 6410 
Small whited out area on schematic 6380 
Yes, it kind of white out. 6380 
Nice Schematic 6380 
EAR 834P without ET step up? 6372 
Let it run run as it for a few month... 6372 
Current phono stage 6372 
Interesting how you found the 834PT 6372 
OK Tubes? 6371 
Your Own Tube Lore 6371 
834P re-tubing. 6371 
Tubes in the 834p circuit 6371 
History of phono stage 6371 
It might be used whatever you wish in the 834P 6371 
The Power of Imagination? 6371 
Sensitivity Training 6370 
Modification to the Ear 834P 6026 
To keep the Ear loaded. 6026 
Bleeder resistors. 6026 
Martin Ruppel’s assault on EAR834P 6017 
Labeling problem on 834p circuit 3718 
Copper air caps 3718 
Caps infos 2249 
Already done 2249 
Deletion of V2 cathode capacitor and gain 2091 
834pt is MM level 2090 
834PT and MC cartridges 2090 
The cap will not change volume in the pass band 2089 
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