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
»
Amazon and MP3
»
Do not reproduce extreme»
»
Reel-to-Reel Tape vs. Ra»
»
Signal variation, noise,»
»
High-End Audio Bass: wha»
»
How many Bits needed for»
»
Van den Hul 's Grail
»
About Wilson Audio Louds»
»
The best musical event o»
»
The most interesting hor»
»
Fuck you, the Shunyata's»
»
Next week in Metropolita»
»
NOS Wagner move - what i»
»
D'Agostino/Momentum SS M»
»
Cogent+Electronluv+Acape»
»
Expressive Technologies »
»
About Omnivorenes of Pla»
»
Zander, BPO, George Li a»
»
If you play a guitar…
»
Passive line level cross»
»
High-End Audio Topologie»
»
Single Ended Pentode to »
»
Lamm ML2.2 and Mark the »
»
Bahnsen Horns + some fre»
»
1st Guitar Thread
»
Cobbett
»
Compression Drivers -in »
»
Super Melquiades Amplifi»
»
FMFool – a truly useful »
»
RIP Pauline Oliveros
»
Horn for smartphone
»
A new European productio»
»
Cable Current Loading
»
Summary: my/your audio: »
»
Is it the time to change»
»
Sound from behind a wind»
»
Dukane 5A540 Compression»
»
Dpols?
Bookmarked are red
Random Site Links
Western Electric manuals
Piano Wizard
About FM Antennas
Paul's Antenna Attic
Dr. Bruce Edgar Interview
Ward Marston's "Marston"»
Thunderstone Audio Websi»
The Tape Project
The Leonard Cohen Files
Wood Horn Speakers
The Soul of Sound
Archives of Canada
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
7794
More about my 834P corrector.
7794
834 hermetics
7794
EAR 834P Modification
7765
Adding unecessary ingredients
7765
Re: Adding unecessary ingredients
7765
Let Ears Be The Judge
7765
EAR 834P Modification Guide
7387
Phonostage: EAR-843PT-VV
7383
Re: Phonostage: Modifications to your design
7382
Re: Phonostage: Modifications to your design
7382
Are we looking to be right or happy?
7382
Dual mono 834PT
6687
The benefit of using 834PT in dual mono.
6687
The “End of Life" Phonostage and the Modification Guide
6554
About voltage starvation of EAR-834P input stage.
6544
EAR 834P mods
6388
One more witness of ‘Compliance Noise’
6388
Compliance Noise
6387
Small whited out area on schematic
6357
Yes, it kind of white out.
6357
Nice Schematic
6357
EAR 834P without ET step up?
6349
Let it run run as it for a few month...
6349
Current phono stage
6349
Interesting how you found the 834PT
6349
OK Tubes?
6348
Your Own Tube Lore
6348
834P re-tubing.
6348
Tubes in the 834p circuit
6348
History of phono stage
6348
It might be used whatever you wish in the 834P
6348
The Power of Imagination?
6348
Sensitivity Training
6347
Modification to the Ear 834P
6003
To keep the Ear loaded.
6003
Bleeder resistors.
6003
Martin Ruppel’s assault on EAR834P
5994
Labeling problem on 834p circuit
3695
Copper air caps
3695
Caps infos
2226
Already done
2226
Deletion of V2 cathode capacitor and gain
2068
834pt is MM level
2067
834PT and MC cartridges
2067
The cap will not change volume in the pass band
2066
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:
63,509,786
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
AUG 1
BU Tanglewood Instit»
AUG 1
Danish String Quarte»
AUG 1
Mozart: The Marriage»
AUG 1
Esa-Pekka Salonen, c»
AUG 2
BU Tanglewood Instit»
AUG 2
Andris Nelsons, cond»
AUG 2
Callisto Quartet in »
AUG 3
Imani Winds in Hyann»
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
Scarlatti, Alessandro (2 M»
Martín y Soler, Vicen»
Meyerbeer, Giacomo (5 Sept»
Emmanuel, Maurice (2 May 1»
Rummel, Walter (19 July 18»
Rawsthorne, Alan (2 May 19»
Hanuš, Jan (2 May 191»
My Audio Leftovers
Micro-Seiki air-suspend»
Vitavox AK-15/40 15" ba»
REL Precedent 646C tuner
Vitavox S2/S3 diaphragms
Koetsu Onyx Platinum Ca»
Vitavox S2 Compression »
Purist Audio Design Pro»
Mid-range tantrix round»
Musatex-TP Bidat 20-Bi»
Pacific Microsonics Mod»
Kenwood L-02T FM Tuner
More Leftovers
»»