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Site News: 26 Aug 2026

Romy the Cat has found another room. I’ve started a new fiction project under my name, Roman Bessnow. The new work is at MutationsBook.com
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Audiophile Satire
Melquiades SET Amplifier
Macondo Acoustic System
End of Life Phonostage
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My Exotic Audio Leftovers
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Random Site's Threads
» Preamplifiers: keys to m»
» FM Acoustics
» Beware of the "dipo»
» Who makes good L-Pads?
» DIY Firefly Horns
» Bruckner at 24bit.
» Vertical Axis Midbass Ho»
» 2010 Classical Grammy No»
» A quantum CD?
» Drama vs. Chic
» Speaker Building
» 6C33C myths: audio Moron»
» Etheraudio's some BS….
» Vinyl Ceremonies: Repeat»
» 47 Lab Digital
» Antenna Cable Connection
» Levels of High End Audio»
» Multi-amping crossoverin»
» Vasily Petrenko in Bosto»
» There is Bruckner and th»
» The Melquiades bass chan»
» Non-classical genius (st»
» Sansui AU-X1 bomb...
» A great OPT resource page
» I good spot-light for a »
» Compression drivers saga
» New Lynx A/D and D/A pro»
» Understanding Line Array»
» Overlooked Cello Reperto»
» Beethoven IX and Fü»
» Reading an official audi»
» LF for use with Vitavox »
» Ortofon MC Anna cartridg»
» The most interesting hor»
» Deep End DIY - Austral»
» Romy's Horns
» Vitavox S2 with Electrom»
» TAS article: start of th»
Bookmarked are red
Random Site Links
Hi-Fi Speakers Design
Holger Klein's Soundpage»
Western Electric manuals
Koussevitzky & BSO
DIY SET
Value of Records Tool
BostonSymphony's Channel
Former Sirkorski Site
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George Szell discography
The Gustav Mahler Board
OperaGlass
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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 7989 
More about my 834P corrector. 7989 
834 hermetics 7989 
EAR 834P Modification 7960 
Adding unecessary ingredients 7960 
Re: Adding unecessary ingredients 7960 
Let Ears Be The Judge 7960 
EAR 834P Modification Guide 7582 
Phonostage: EAR-843PT-VV 7578 
Re: Phonostage: Modifications to your design 7577 
Re: Phonostage: Modifications to your design 7577 
Are we looking to be right or happy? 7577 
Dual mono 834PT 6882 
The benefit of using 834PT in dual mono. 6882 
The “End of Life" Phonostage and the Modification Guide 6749 
About voltage starvation of EAR-834P input stage. 6739 
EAR 834P mods 6583 
One more witness of ‘Compliance Noise’ 6583 
Compliance Noise 6582 
Small whited out area on schematic 6552 
Yes, it kind of white out. 6552 
Nice Schematic 6552 
EAR 834P without ET step up? 6544 
Let it run run as it for a few month... 6544 
Current phono stage 6544 
Interesting how you found the 834PT 6544 
OK Tubes? 6543 
Your Own Tube Lore 6543 
834P re-tubing. 6543 
Tubes in the 834p circuit 6543 
History of phono stage 6543 
It might be used whatever you wish in the 834P 6543 
The Power of Imagination? 6543 
Sensitivity Training 6542 
Modification to the Ear 834P 6198 
To keep the Ear loaded. 6198 
Bleeder resistors. 6198 
Martin Ruppel’s assault on EAR834P 6189 
Labeling problem on 834p circuit 3890 
Copper air caps 3890 
Caps infos 2421 
Already done 2421 
Deletion of V2 cathode capacitor and gain 2263 
834pt is MM level 2262 
834PT and MC cartridges 2262 
The cap will not change volume in the pass band 2261 
All context of this site except the Forum's posts Copyright © Roman Bessnow 2004-2026
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