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Site News: 14 May 2026

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» Tchaikovsky’s “Pathetiqu»
» Ultimate Turntable
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» The Nationals Anthems
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» Romy's Multi-cell Horns »
» Today’s SACD - music for»
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» Turntable speed analysis.
» New Barenboim’s Bruckner»
» Roomy the cat is going t»
» Tchaikovsky’ Death
» Accidental death music.
» 100V vs 120V
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» An interesting TT link: »
» What a week in Boston!
» Mstislav Rostropovich Di»
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» Orion Phono Preamplifier
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Romy the Cat's personal site dedicated to advanced audio and evolved music reproduction techniques
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Legends: "Week" - last week posts, "Bold" - entered last 48 hours.
About EAR 834P Modifications 7808 
More about my 834P corrector. 7808 
834 hermetics 7808 
EAR 834P Modification 7779 
Adding unecessary ingredients 7779 
Re: Adding unecessary ingredients 7779 
Let Ears Be The Judge 7779 
EAR 834P Modification Guide 7401 
Phonostage: EAR-843PT-VV 7397 
Re: Phonostage: Modifications to your design 7396 
Re: Phonostage: Modifications to your design 7396 
Are we looking to be right or happy? 7396 
Dual mono 834PT 6701 
The benefit of using 834PT in dual mono. 6701 
The “End of Life" Phonostage and the Modification Guide 6568 
About voltage starvation of EAR-834P input stage. 6558 
EAR 834P mods 6402 
One more witness of ‘Compliance Noise’ 6402 
Compliance Noise 6401 
Small whited out area on schematic 6371 
Yes, it kind of white out. 6371 
Nice Schematic 6371 
EAR 834P without ET step up? 6363 
Let it run run as it for a few month... 6363 
Current phono stage 6363 
Interesting how you found the 834PT 6363 
OK Tubes? 6362 
Your Own Tube Lore 6362 
834P re-tubing. 6362 
Tubes in the 834p circuit 6362 
History of phono stage 6362 
It might be used whatever you wish in the 834P 6362 
The Power of Imagination? 6362 
Sensitivity Training 6361 
Modification to the Ear 834P 6017 
To keep the Ear loaded. 6017 
Bleeder resistors. 6017 
Martin Ruppel’s assault on EAR834P 6008 
Labeling problem on 834p circuit 3709 
Copper air caps 3709 
Caps infos 2240 
Already done 2240 
Deletion of V2 cathode capacitor and gain 2082 
834pt is MM level 2081 
834PT and MC cartridges 2081 
The cap will not change volume in the pass band 2080 
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