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
»
The LCR RIAA correctors
»
CEC TL0 3.0 trasport
»
The Mercury "Rigole»
»
Bruce Edgar dies
»
Records Box Stuffing
»
Entereing the "Desi»
»
Transition : Driver to t»
»
The irony of playback ph»
»
Srajan, 6Moons, sex indu»
»
An ultimate horn profile?
»
6C33C socket types, wher»
»
A magnetic hybrid driver.
»
A stunning contra-Bruckn»
»
What is better then Wagn»
»
Mercury Living Presence »
»
Introduction to “Melquia»
»
HELP on a Custom 3 Way H»
»
Remastering (and re-loca»
»
Amplifiers heat… a real-»
»
Another Boston Radio Sta»
»
More or less pleasure: w»
»
Speaker Building
»
The Dvorák’s Tone P»
»
Italy’s the best: Michel»
»
An air compressor and TT.
»
Lamm introduced LL1 Sign»
»
I wonder if this crap is»
»
Panel with Peter Qvortru»
»
Faital compression drive»
»
Battling stupid Horn Cri»
»
From Newton to Einstein
»
Audio Quality Matters in»
»
JBL 2446
»
A Simple Question (or 3)»
»
How Well Shall a CD Tran»
»
Harry Pearson new round »
»
Don’t "use" VTA
»
The FM Stereo and Multi»
Bookmarked are red
Random Site Links
Sound Tourism
Vintage Audio Trader
IMSLP Music Library
Ron Penndor's Recollecti»
MetManiac Opera Archive
Seen and Heard
Thunderstone Audio Websi»
Radios for Sale
Valves Collection
Music & Arts
Higherfi.com
Classical Music Streams
More Links
»»
Romy the Cat's personal site dedicated to advanced audio and evolved music reproduction techniques
Home
About
Site Manifesto
Site Copyright
Site Surveys
Site Statistics
Site Map
Site Support Forum
Current
24-Hours Site Activities
Current Visitors
News/Events
Classical Music News
NPR Classical Music Programs
Classical Music Events in Boston
Forums
Audio Knowledge Tree ™
Musical Discussions
Playback Listening Discussions
General Audio Discussions
Horn-Loaded Speakers Discussions
Analog Playback Discussions
Digital Audio Discussions
Off Air Audio Discussions
Audio For Dummies™ Discussions
Audio Industry "News" Discussions
Melquiades Amplifier Discussions
Most Active Topics
Unanswered Topics
Site Support Forum
Playback
Romy's "Audio Rules"
Melquiades DSET Amplifier
Macondo Acoustic System
End of Life Phonostage
"Over 8.500 words about my playback"
Visitors
Members
Edit My Profile
View My Topics
Unread Topics
Subscribed Topics
Non-Members
Create Site Membership
Non-Members New Topics Notification
Log-In/Log-Out
Forgot my Account?
Performances Exchange (Dead)
Components Exchange (Dead)
Satire
Trade
Audio Demoronizator AD-1
My Audio Leftovers
Links
Search
Forums Search
Google Search
Contact
Contact Romy The Cat?
Is it REALLY Important?
Ok, contact Romy the CaT
Thread WITH the new posts.
Legends:
"Week"
- last week posts,
"Bold"
- entered last 48 hours.
About EAR 834P Modifications
7769
More about my 834P corrector.
7769
834 hermetics
7769
EAR 834P Modification
7740
Adding unecessary ingredients
7740
Re: Adding unecessary ingredients
7740
Let Ears Be The Judge
7740
EAR 834P Modification Guide
7362
Phonostage: EAR-843PT-VV
7358
Re: Phonostage: Modifications to your design
7357
Re: Phonostage: Modifications to your design
7357
Are we looking to be right or happy?
7357
Dual mono 834PT
6662
The benefit of using 834PT in dual mono.
6662
The “End of Life" Phonostage and the Modification Guide
6529
About voltage starvation of EAR-834P input stage.
6519
EAR 834P mods
6363
One more witness of ‘Compliance Noise’
6363
Compliance Noise
6362
Small whited out area on schematic
6332
Yes, it kind of white out.
6332
Nice Schematic
6332
EAR 834P without ET step up?
6324
Let it run run as it for a few month...
6324
Current phono stage
6324
Interesting how you found the 834PT
6324
OK Tubes?
6323
Your Own Tube Lore
6323
834P re-tubing.
6323
Tubes in the 834p circuit
6323
History of phono stage
6323
It might be used whatever you wish in the 834P
6323
The Power of Imagination?
6323
Sensitivity Training
6322
Modification to the Ear 834P
5978
To keep the Ear loaded.
5978
Bleeder resistors.
5978
Martin Ruppel’s assault on EAR834P
5969
Labeling problem on 834p circuit
3670
Copper air caps
3670
Caps infos
2201
Already done
2201
Deletion of V2 cathode capacitor and gain
2043
834pt is MM level
2042
834PT and MC cartridges
2042
The cap will not change volume in the pass band
2041
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:
62,409,317
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 7
Tuesday Concerts in »
APR 8
Andris Nelsons, cond»
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 »
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
Holzbauer, Ignaz (17 Septe»
Burney, Charles (7 April 1»
Diabelli, Anton (5 Septemb»
Ryelandt, Joseph (7 April »
Toldrà, Eduard (7 Apr»
Casadesus, Robert (7 April»
Tanaka, Karen (7 April 196»
My Audio Leftovers
Purist Audio Design Pro»
Altec 515B bass drivers
Fane Studio 8 dual conc»
Rohde & Schwarz EU-6201»
Vitavox AK-15/40 15" ba»
Altec 808A compression »
“Tree Blind Mice” colle»
Koetsu Onyx Platinum Ca»
Purist Audio Design Pro»
Micro-Seiki air-suspend»
Stage Acompany SA8535 d»
More Leftovers
»»