Site by Roman Bessnow
Romy The Cat's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat
Site News: 29 Jan 2026
Posting new threads at the site has been fixed.
Romy The Cat's Playback
Audio Knowledge Tree ™
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
» Synergy Horn
» High-end audio: Absolute»
» The state of High-Effici»
» Passive transformer base»
» Analog vs. Digital... wi»
» Melquiades (D-Set) parts»
» Greek Anima Loudspeakers
» Plaishner 3-way speaker.
» Western Electric reprodu»
» Magico Mini or Jonathan »
» JBL LE8
» The Dvorák’s Tone P»
» Do curved corners help???
» Sound of Ehernet cables?
» After-concert download –»
» Does horn surface porosi»
» Beethoven's Triple Conce»
» Buckner and Sun
» DIY LCR phono
» The wonder of Ayre Acous»
» Kalinnikov’s First Symph»
» Afraid loudspeakers that»
» A contemporary AD1 Triod»
» Stands for Super Melquia»
» The “theories” about the»
» RCA driver made in China
» What Passes for "Sp»
» NESPA Optical Disc Final»
» About the Playbacks’ Thi»
» The centuries old strugg»
» Long Range Acoustic Devi»
» Audio Sonar Acoustic Lev»
» Playback evaluations mad»
» The today’s take on Rach»
» Tape Machines
» Inner Groove Distortion »
» What is High-End Audio?
» Benjamin Britten’s Violi»
Bookmarked are red
Random Site Links
Loudspeaker Designer's G»
Vintage Audio Trader
JBL Products
Opera America
Club Abbadiani Itineranti
Hickok Maintenance
Tin Lee Electronics
Professional Audio Calcu»
GS Tube
WGBH alumni
Doremi CD label
Linkwitz's "Laboratory"
More Links »»
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 7711 
More about my 834P corrector. 7711 
834 hermetics 7711 
EAR 834P Modification 7682 
Adding unecessary ingredients 7682 
Re: Adding unecessary ingredients 7682 
Let Ears Be The Judge 7682 
EAR 834P Modification Guide 7304 
Phonostage: EAR-843PT-VV 7300 
Re: Phonostage: Modifications to your design 7299 
Re: Phonostage: Modifications to your design 7299 
Are we looking to be right or happy? 7299 
Dual mono 834PT 6604 
The benefit of using 834PT in dual mono. 6604 
The “End of Life" Phonostage and the Modification Guide 6471 
About voltage starvation of EAR-834P input stage. 6461 
EAR 834P mods 6305 
One more witness of ‘Compliance Noise’ 6305 
Compliance Noise 6304 
Small whited out area on schematic 6274 
Yes, it kind of white out. 6274 
Nice Schematic 6274 
EAR 834P without ET step up? 6266 
Let it run run as it for a few month... 6266 
Current phono stage 6266 
Interesting how you found the 834PT 6266 
OK Tubes? 6265 
Your Own Tube Lore 6265 
834P re-tubing. 6265 
Tubes in the 834p circuit 6265 
History of phono stage 6265 
It might be used whatever you wish in the 834P 6265 
The Power of Imagination? 6265 
Sensitivity Training 6264 
Modification to the Ear 834P 5920 
To keep the Ear loaded. 5920 
Bleeder resistors. 5920 
Martin Ruppel’s assault on EAR834P 5911 
Labeling problem on 834p circuit 3612 
Copper air caps 3612 
Caps infos 2143 
Already done 2143 
Deletion of V2 cathode capacitor and gain 1985 
834pt is MM level 1984 
834PT and MC cartridges 1984 
The cap will not change volume in the pass band 1983 
All context of this site except the Forum's posts Copyright © Roman Bessnow 2004-2026
All messages within the Site’s Forum Copyright © by authors of the posts
Last 24-hours posts:  1  
Total human visitors:  58,615,822  
Search the Site
   
      Search Site Forum
     Search Site via Google
 
Login into Site
Login:
Pass:
    Create a New Account
    Forgot your Account
Classical events in Boston
APR 11 Benjamin Zander, con»
APR 12 Chamber Music in Nee»
APR 12 Magdalene Ho, pianis»
APR 12 Takács Quartet in Gr»
APR 12 Takács Quartet in Gr»
APR 12 Jordi Savall & Hespè»
APR 17 American Views in Bo»
APR 17 In Search of New Wor»
NPR Classical Programs
lang lang: tiny desk (home)»
marin alsop on her swing or»
mahan esfahani: tiny desk c»
cellist lynn harrell has di»
npr music's top 14 albums o»
anthony davis wins pulitzer»
augustin hadelich: tiny des»
c.p.e. bach: mercurial dive»
Classical Music News
classical music news - leo»
classical music news - aug»
is bach better on harp?»
julian bream, maestro of g»
a woman takes the podium a»
he wasn’t toscanini, but h»
9 things to do this weeken»
classical music news. diab»
another trump blunder»
from concerts to cartoons:»
classical music livestream»
how to diversify orchestra»
ethel smyth, a composer lo»
classical music attracts o»
‘the lost pianos of siberi»
5 minutes that will make y»
it’s (almost) business as »
the lost pianos of siberia»
leon fleisher, 92, dies; s»
leon fleisher, 92, dies; s»
classical music news. augu»
More Music News »»
Composer's Anniversaries
Praetorius, Jacob (8 Febru»
Torelli, Giuseppe (22 Apri»
Grétry, André-Er»
Burgmüller, Norbert (»
Vermeulen, Matthijs (8 Feb»
Lutosławski, Witold (»
Williams, John (Towner) (8»
My Audio Leftovers
Altec 515B bass drivers
REL Precedent 646C tuner
Rohde & Schwarz MSDC Mu»
Micro-Seiki air-suspend»
Rohde & Schwarz EU-6201»
Micro-Seiki Arm Board
“Tree Blind Mice” colle»
Lamm ML-2 Single-Ended »
Mid-range tantrix round»
Purist Audio Design Pro»
Vitavox S2/S3 diaphragms
More Leftovers »»