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Site News: 17 May 2026

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Melquiades SET Amplifier
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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 7845 
More about my 834P corrector. 7845 
834 hermetics 7845 
EAR 834P Modification 7816 
Adding unecessary ingredients 7816 
Re: Adding unecessary ingredients 7816 
Let Ears Be The Judge 7816 
EAR 834P Modification Guide 7438 
Phonostage: EAR-843PT-VV 7434 
Re: Phonostage: Modifications to your design 7433 
Re: Phonostage: Modifications to your design 7433 
Are we looking to be right or happy? 7433 
Dual mono 834PT 6738 
The benefit of using 834PT in dual mono. 6738 
The “End of Life" Phonostage and the Modification Guide 6605 
About voltage starvation of EAR-834P input stage. 6595 
EAR 834P mods 6439 
One more witness of ‘Compliance Noise’ 6439 
Compliance Noise 6438 
Small whited out area on schematic 6408 
Yes, it kind of white out. 6408 
Nice Schematic 6408 
EAR 834P without ET step up? 6400 
Let it run run as it for a few month... 6400 
Current phono stage 6400 
Interesting how you found the 834PT 6400 
OK Tubes? 6399 
Your Own Tube Lore 6399 
834P re-tubing. 6399 
Tubes in the 834p circuit 6399 
History of phono stage 6399 
It might be used whatever you wish in the 834P 6399 
The Power of Imagination? 6399 
Sensitivity Training 6398 
Modification to the Ear 834P 6054 
To keep the Ear loaded. 6054 
Bleeder resistors. 6054 
Martin Ruppel’s assault on EAR834P 6045 
Labeling problem on 834p circuit 3746 
Copper air caps 3746 
Caps infos 2277 
Already done 2277 
Deletion of V2 cathode capacitor and gain 2119 
834pt is MM level 2118 
834PT and MC cartridges 2118 
The cap will not change volume in the pass band 2117 
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