Site by Roman Bessnow
GoodSoundClub'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
» What is High-End Audio, »
» I built this device
» Kristian Zimerman BBC in»
» The 5th horns in stack o»
» Unexplained haunting exp»
» Rachmaninoff Piano Conc»
» Output transformer for b»
» Single-stage Melquiades »
» Impossibility of commerc»
» Greek Arcadian Audio new»
» What to read in audio?
» EMIA Phonostage.
» Audio equipment vs. live»
» Audio system: my path to»
» Audio Covid and some hom»
» Do not buy Brand and Mod»
» Wharfedale Super 12/RS/D»
» Prices in High-End Audio.
» (monitor vs hifi speaker»
» Where are our good Tuner»
» Those Video broadcasts f»
» Puccini: Tosca
» Macondo – Super Melquiad»
» Perspective?
» Foundation Standarts for»
» A subwoofer of death, no»
» SET amplifiers
» About moronity of DIY Au»
» Tanglewood's 75th annive»
» Wilson Audio Setup Proce»
» SF audio gurus?
» Ophelie Gaillard renders»
» Boston Vinyl Stores?
» What I am doing?
» The Milq’s power supplie»
» 7788 tube mic pre design
» A contemporary AD1 Triod»
» About Audio and Cooking »
Bookmarked are red
Random Site Links
Soviet Composers
Phil Mundi Audio Pro Med»
Qualiton
Former Sirkorski Site
Great Plains Audio
Nubes Partem
Audio Database
Instant Encore
Audio Perfectionist
The Well Tempered Comput»
Joachim Raff Society
Opera Collector Guide
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 7772 
More about my 834P corrector. 7772 
834 hermetics 7772 
EAR 834P Modification 7743 
Adding unecessary ingredients 7743 
Re: Adding unecessary ingredients 7743 
Let Ears Be The Judge 7743 
EAR 834P Modification Guide 7365 
Phonostage: EAR-843PT-VV 7361 
Re: Phonostage: Modifications to your design 7360 
Re: Phonostage: Modifications to your design 7360 
Are we looking to be right or happy? 7360 
Dual mono 834PT 6665 
The benefit of using 834PT in dual mono. 6665 
The “End of Life" Phonostage and the Modification Guide 6532 
About voltage starvation of EAR-834P input stage. 6522 
EAR 834P mods 6366 
One more witness of ‘Compliance Noise’ 6366 
Compliance Noise 6365 
Small whited out area on schematic 6335 
Yes, it kind of white out. 6335 
Nice Schematic 6335 
EAR 834P without ET step up? 6327 
Let it run run as it for a few month... 6327 
Current phono stage 6327 
Interesting how you found the 834PT 6327 
OK Tubes? 6326 
Your Own Tube Lore 6326 
834P re-tubing. 6326 
Tubes in the 834p circuit 6326 
History of phono stage 6326 
It might be used whatever you wish in the 834P 6326 
The Power of Imagination? 6326 
Sensitivity Training 6325 
Modification to the Ear 834P 5981 
To keep the Ear loaded. 5981 
Bleeder resistors. 5981 
Martin Ruppel’s assault on EAR834P 5972 
Labeling problem on 834p circuit 3673 
Copper air caps 3673 
Caps infos 2204 
Already done 2204 
Deletion of V2 cathode capacitor and gain 2046 
834pt is MM level 2045 
834PT and MC cartridges 2045 
The cap will not change volume in the pass band 2044 
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:  0  
Total human visitors:  62,531,950  
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 10 Bel Canto Benefit in»
APR 10 Fortunio’s Song: Jac»
APR 10 HANDEL’S WATER MUSIC»
APR 10 Lydian String Quarte»
APR 10 HIDDEN GEMS: in West»
APR 10 Shanghai Quartet in »
APR 11 Guitar America 250 i»
APR 11 Jihye Chang, pianist»
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»
More Music News »»
Composer's Anniversaries
Corrette, Michel (10 April»
d'Albert, Eugen (10 Ap»
De Sabata, Victor (10 Apri»
Benjamin, Arthur (18 Septe»
Mayuzumi, Toshiro (20 Febr»
Bolling, Claude (10 April »
Rudin, Andrew (10 April 19»
Tosic, Vladimir (10 April »
My Audio Leftovers
Lamm ML-2 Single-Ended »
Altec 808A compression »
Musatex-TP Bidat 20-Bi»
Lamm Industries M1.1 Mo»
Altec 515B bass drivers
Vitavox S2/S3 diaphragms
Rohde & Schwarz MSDC Mu»
Rohde & Schwarz EU-6201»
Lamm L2 Reference pream»
Mid-range tantrix round»
ESS AMT-1A Heil Air Mot»
More Leftovers »»