Site by Roman Bessnow
GoodSoundClub's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat
Site News: 13 Sep 2025
That posting bug has been addressed.
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
» Aimez-vous Bartók?
» The GoodSoundClub’s ‘Ult»
» Dedicated Music Room Bui»
» Short midbass horns
» What is High-End Audio, »
» Buying a last cartridge.
» What a week in Boston!
» Benjamin Grosvenor is co»
» Zanden 2500S CD player +»
» Polish Chamber Choir - S»
» Two channels (tweeter an»
» Philmundi Story about ho»
» Magico Mini or Jonathan »
» A speaker set with JBL 2»
» Cooperation for the comm»
» Tannoy Red 1960s: some s»
» Thoughts on midbass horn»
» The mono cartridges para»
» Vincent Brient’s playbac»
» Roger Waters' Ça Ir»
» Beauty as I See It - Mus»
» Critique audio performan»
» About the (secret) rules»
» CES 2006
» Bruckner at 24bit.
» Recording options: Pacif»
» Outdoor horns
» To move audio equipment »
» Music and Arts' Spring.»
» Top Recordings of All Ti»
» Lamm ML2.1 "No long»
» How do you position your»
» A longer CD-Rom cable.
» Macondo’s MiniMe or abou»
» More Gieseking!
» Looking at the pictures »
» Dubbing LP to digital.
» The objectives of Einste»
Bookmarked are red
Random Site Links
Jim Moskowitz's Unknown »
Rachmaninoff Photos
Classical Collections
Conductor’s Corner
Scriabin's Sonatas
Irvington Music
Lenard's Opals monitor
Electron Tube Data sheets
Orchestra of the Age of »
Tubecad publication
The National Valve Museum
Vintage EV speakers
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 7644 
More about my 834P corrector. 7644 
834 hermetics 7644 
EAR 834P Modification 7615 
Adding unecessary ingredients 7615 
Re: Adding unecessary ingredients 7615 
Let Ears Be The Judge 7615 
EAR 834P Modification Guide 7237 
Phonostage: EAR-843PT-VV 7233 
Re: Phonostage: Modifications to your design 7232 
Re: Phonostage: Modifications to your design 7232 
Are we looking to be right or happy? 7232 
Dual mono 834PT 6537 
The benefit of using 834PT in dual mono. 6537 
The “End of Life" Phonostage and the Modification Guide 6404 
About voltage starvation of EAR-834P input stage. 6394 
EAR 834P mods 6238 
One more witness of ‘Compliance Noise’ 6238 
Compliance Noise 6237 
Small whited out area on schematic 6207 
Yes, it kind of white out. 6207 
Nice Schematic 6207 
EAR 834P without ET step up? 6199 
Let it run run as it for a few month... 6199 
Current phono stage 6199 
Interesting how you found the 834PT 6199 
OK Tubes? 6198 
Your Own Tube Lore 6198 
834P re-tubing. 6198 
Tubes in the 834p circuit 6198 
History of phono stage 6198 
It might be used whatever you wish in the 834P 6198 
The Power of Imagination? 6198 
Sensitivity Training 6197 
Modification to the Ear 834P 5853 
To keep the Ear loaded. 5853 
Bleeder resistors. 5853 
Martin Ruppel’s assault on EAR834P 5844 
Labeling problem on 834p circuit 3545 
Copper air caps 3545 
Caps infos 2076 
Already done 2076 
Deletion of V2 cathode capacitor and gain 1918 
834pt is MM level 1917 
834PT and MC cartridges 1917 
The cap will not change volume in the pass band 1916 
All context of this site except the Forum's posts Copyright © Roman Bessnow 2004-2025
All messages within the Site’s Forum Copyright © by authors of the posts
Last 24-hours posts:  1  
Total human visitors:  53,561,632  
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»
More Music News »»
Composer's Anniversaries
Ceruti, Roque ( 1683 (168»
Soler, Padre Antonio (3 De»
Sinding, Christian (11 Jan»
Jenner, Gustav Uwe (3 Dece»
Peterson-Berger, Wilhelm O»
Webern, Anton (3 December »
Still, William Grant (11 M»
Szabelski, Boleslaw (3 Dec»
Rota, Nino (3 December 191»
Fine, Irving (3 December 1»
Serebrier, José (3 De»
Cangemi, Gianluca (3 Decem»
My Audio Leftovers
Vitavox 330Hz Horn for »
Vitavox AK-15/40 15" ba»
Lamm ML-2 Single-Ended »
Vitavox S2/S3 diaphragms
Vitavox AK151 15" bass »
Rohde & Schwarz EU-6201»
Pacific Microsonics Mod»
CEC TL-0 MK2 transport
Ortofon Mono CG 25 Di c»
Hillock TV-2 tube tester
Micro Seiki RX-5000
More Leftovers »»