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Site News: 17 May 2026

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Romy The Cat's Playback
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Audiophile Satire
Melquiades SET Amplifier
Macondo Acoustic System
End of Life Phonostage
Audio Demoronizator AD-1
My Exotic Audio Leftovers
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Random Site's Threads
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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 7857 
More about my 834P corrector. 7857 
834 hermetics 7857 
EAR 834P Modification 7828 
Adding unecessary ingredients 7828 
Re: Adding unecessary ingredients 7828 
Let Ears Be The Judge 7828 
EAR 834P Modification Guide 7450 
Phonostage: EAR-843PT-VV 7446 
Re: Phonostage: Modifications to your design 7445 
Re: Phonostage: Modifications to your design 7445 
Are we looking to be right or happy? 7445 
Dual mono 834PT 6750 
The benefit of using 834PT in dual mono. 6750 
The “End of Life" Phonostage and the Modification Guide 6617 
About voltage starvation of EAR-834P input stage. 6607 
EAR 834P mods 6451 
One more witness of ‘Compliance Noise’ 6451 
Compliance Noise 6450 
Small whited out area on schematic 6420 
Yes, it kind of white out. 6420 
Nice Schematic 6420 
EAR 834P without ET step up? 6412 
Let it run run as it for a few month... 6412 
Current phono stage 6412 
Interesting how you found the 834PT 6412 
OK Tubes? 6411 
Your Own Tube Lore 6411 
834P re-tubing. 6411 
Tubes in the 834p circuit 6411 
History of phono stage 6411 
It might be used whatever you wish in the 834P 6411 
The Power of Imagination? 6411 
Sensitivity Training 6410 
Modification to the Ear 834P 6066 
To keep the Ear loaded. 6066 
Bleeder resistors. 6066 
Martin Ruppel’s assault on EAR834P 6057 
Labeling problem on 834p circuit 3758 
Copper air caps 3758 
Caps infos 2289 
Already done 2289 
Deletion of V2 cathode capacitor and gain 2131 
834pt is MM level 2130 
834PT and MC cartridges 2130 
The cap will not change volume in the pass band 2129 
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