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Site News: 20 Jul 2026

The audio preview of the audio part of my Book
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Romy's "Audio Rules"
Audiophile Satire
Melquiades SET Amplifier
Macondo Acoustic System
End of Life Phonostage
Audio Demoronizator AD-1
My Exotic Audio Leftovers
My Playback System
Random Site's Threads
» Primitive steps for stan»
» Position your speakers a»
» The decentralization and»
» Ultimate HF output trans»
» Tonearm Alignment Method
» Tape Machines
» Software for collection »
» The Second stereo arm pr»
» A perfect "High-End»
» ULF: where is the border»
» The Ralf Stegmueller’s h»
» Ca(r)t before the horse:»
» There is no need to say »
» New Bamboo Speakers Feed»
» A Frankenstein Macondo -»
» Sub-woofer integration w»
» The Milq’s power supplie»
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» Mid-bass Hornresp (V51.3»
» Mystery Horn ? ? ? anyon»
» Harmonies for Bosch’s Ga»
» Contact-free volume cont»
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» Conclusions on my Home a»
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Bookmarked are red
Random Site Links
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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 7891 
More about my 834P corrector. 7891 
834 hermetics 7891 
EAR 834P Modification 7862 
Adding unecessary ingredients 7862 
Re: Adding unecessary ingredients 7862 
Let Ears Be The Judge 7862 
EAR 834P Modification Guide 7484 
Phonostage: EAR-843PT-VV 7480 
Re: Phonostage: Modifications to your design 7479 
Re: Phonostage: Modifications to your design 7479 
Are we looking to be right or happy? 7479 
Dual mono 834PT 6784 
The benefit of using 834PT in dual mono. 6784 
The “End of Life" Phonostage and the Modification Guide 6651 
About voltage starvation of EAR-834P input stage. 6641 
EAR 834P mods 6485 
One more witness of ‘Compliance Noise’ 6485 
Compliance Noise 6484 
Small whited out area on schematic 6454 
Yes, it kind of white out. 6454 
Nice Schematic 6454 
EAR 834P without ET step up? 6446 
Let it run run as it for a few month... 6446 
Current phono stage 6446 
Interesting how you found the 834PT 6446 
OK Tubes? 6445 
Your Own Tube Lore 6445 
834P re-tubing. 6445 
Tubes in the 834p circuit 6445 
History of phono stage 6445 
It might be used whatever you wish in the 834P 6445 
The Power of Imagination? 6445 
Sensitivity Training 6444 
Modification to the Ear 834P 6100 
To keep the Ear loaded. 6100 
Bleeder resistors. 6100 
Martin Ruppel’s assault on EAR834P 6091 
Labeling problem on 834p circuit 3792 
Copper air caps 3792 
Caps infos 2323 
Already done 2323 
Deletion of V2 cathode capacitor and gain 2165 
834pt is MM level 2164 
834PT and MC cartridges 2164 
The cap will not change volume in the pass band 2163 
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