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: 20 Jul 2026

The audio preview of the audio part of my Book
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
» Burn any single-driver s»
» A slightly crazy idea fo»
» Sibelius VC; Furtwangler»
» Not just another leather»
» OK, digitechs, why won't»
» Audio Shopping vs. Piano»
» Attempt of a playback sy»
» Educate yourself WHY you»
» ESP Concert Grand SI Lou»
» EMIA Phonostage.
» More power from Melquiad»
» Horn placements - horns »
» Horns with contra-profil»
» Understanding Line Array»
» 12AX7 or?
» Lavardin discovery
» Mysterious Russian Tromb»
» More about the EdgarHorn»
» A horny newcomer: Pink F»
» Lab JC
» Playing music for visito»
» The Full (fuller) Range »
» Here is my new tonearm.
» Staxquiades project
» What is the buzz: the V-»
» Earl Geddes: I can't her»
» The Brain Inertia.
» Josh: My visit to Romy t»
» The Mozart’s Dorabella a»
» About Wilson Audio Louds»
» Tokyo Opera City Concert»
» Romy's Phone Rings
» ... again on GOTO Unit d»
» The “new” ways for initi»
» How Piazzolla should sou»
» HELP: I’m a line-level l»
» Metal domes
» A Simple Question (or 3)»
Bookmarked are red
Random Site Links
Direct Drive TT
Volvotreter Homepage
Alexander Karpov’s “Next»
THL Audio
Graeme's Speaker DIY Pag»
Lied and Art Songs
Scriabin's Sonatas
Russian Records
DIY SET
Jammin' Jersey
Vintage EV speakers
The Air This Week
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.
Problems with horns: upper bass 7795 
Re: Problems with horns: upper bass 7795 
Bass Horns and Tractrix vs. other Curves 7795 
Re: Bass Horns and Tractrix vs. other Curves 7795 
Misery of the midbass baffles 7794 
Re: Misery of the midbass baffles, or when reality bites 7794 
Something like this? :-) 7794 
I wish I had 7794 
Come on, Anthony I was testing you guys with this picture. 7794 
OK, I get it 7794 
Building a midbass horn... 7794 
So the main issue 7793 
Reply to " So the main issue " 7793 
Kerry, let look a very little more seriously. 7793 
Re: Kerry, let look a very little more seriously. 7793 
Next project: better midbass 7793 
More about the upperbass importance. 7782 
A typical upperbass horn mistake. 7374 
Re: upperbass horns... 7374 
What people do not get, and not only about upperbass horn. 7373 
The ultimate upperbass? 7373 
A Euro perspective on upper bass horns 7372 
Re: A Euro perspective on upper bass horns 7372 
The Erick’s cheating upbass horn 7372 
Re: Upperbass for you? Or me? 7371 
Re: What people do not get, and not only about upperbass horn. 7368 
Re: resonances, resonances ... 7368 
Electrolytic Caps 7064 
Active biasing explained. 7064 
How do NOT make upperbass…. 6963 
“Show to me your middbas solution and I will tell you how your playback sounds” 6822 
Midbass horn questions 6631 
Do not confuse upperbass horn with midbass horn. 6631 
Unconfusing midbass horn 6631 
Drivers, horns, mistakes and oversights. 6630 
5 inch driver for upper midbass horn 6589 
Fine Studio 5M driver. 6589 
On A Mid/Upper Bass Horn 6471 
The front and back loading and radiation 6471 
Horn Loading of Both Front and Rear Acoustic Energy 6469 
The Contemporary Horns. 6469 
On Mid/Upper Bass Horn Design 6468 
My equalization “theory”. 6468 
On Horn Design Methodology 6467 
It is also depends of what you are looking for. 6467 
On Objective Of Mid/Upper Bass Horn 6467 
You are about to ruin own winter. 6466 
40 - 400 or 90 - 400 Hz? 6466 
Tapped horn ? 6466 
How can you know how the driver is going to sound in the horn??? 6466 
Not everything is bad what is bad. 6466 
Winter Is But A Season 6466 
On 40Hz vs. 90Hz 6466 
On Challenges and Suicidal Tendencies 6466 
(correction concerning described horn throat dimension) 6466 
Memory Slipping 6465 
A few comments about the big ass horn. 6465 
On The Pursuit Of A Mid/Upper Bass Design 6465 
An amplifier for an ‘active' horn 6462 
Long and low 6462 
With my dyslexic reading I got it all wrong. 6462 
Mouth size 6462 
Jessie's Half Horn 6462 
No one knows… 6462 
On Preference For Class-D Amplification 6462 
On Projected Mouth Size 6462 
Whut kinda horn izzit? 6462 
Out-sourcing 40Hz 6461 
My idea of taking about horns… 6461 
Lie to yourself. 6461 
Good lie! 6461 
On The Porposed Design 6460 
Compound horns 6460 
On The Matter Of One Or Two Drivers 6460 
On Purpose And Approach 6460 
Tannoys & upperbass horn 6460 
Tannoy & mid bass 6460 
... or whatever else is “perfect”. 6460 
On Approach 6460 
Compare Compound Horn and straight Front Loaded Ho... 6459 
On Prototypes 6459 
Not a compound horn? 6459 
Partial Disclosure For The Sake Of Clarity 6458 
Base Design 6458 
Clueless as to dresdendesign 6458 
The collaboration about nothign? 6458 
On Design Pursuant To Objectives 6458 
115hz horn auto cad 2d drawing... 6214 
Cad horn 6214 
The problem I see is not with Autocad only. 6214 
I want to try... 6213 
Upper bass problem BLH 6213 
Just irrational building vs. sensible architecture... 6213 
Upper bass cross-over capacitors... 6211 
The high-pass crossovers for upperbass. 6211 
ELKO = *El*ectrolyt *Ko*ndensator, and actively biased 6210 
Electromechanically pressurized dialectic 6210 
Irrational decisions... 6207 
Volvotreter 6207 
Got it! 6206 
Some comments for now. 6206 
Reply:Some comments for now. 6205 
The speed of the profile for upperbass horm 6205 
Oval upper-bass 6205 
Oval profile 6205 
Calculating an oval horn 6205 
About the elliptical mouth upperbass horns. 6205 
Stupid Question From a Horn Loser 6205 
Reply from beginner 6205 
Must it be about loading? 5499 
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:  65,484,067  
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 Light & Shade in Var»
AUG 1 Mozart: The Marriage»
AUG 1 Esa-Pekka Salonen, c»
AUG 2 ZÉMIRE ET AZOR in Ch»
AUG 2 BU Tanglewood Instit»
AUG 2 Andris Nelsons, cond»
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
Bach, Johann Sebastian (21»
Sarti, Giuseppe (1 Decembe»
Crusell, Bernhard Henrik (»
Schröder (2), Hermann»
Langgaard, Rued Immanuel (»
Savel'ev, Boris Vladim»
Beets, Sonja (28 July 1953»
My Audio Leftovers
Ortofon Mono CG 25 Di c»
Rohde & Schwarz MSDC Mu»
Hillock TV-2 tube tester
Pacific Microsonics Mod»
Mid-range tantrix round»
Micro-Seiki Arm Board
ESS AMT-1A Heil Air Mot»
Vitavox AK151 15" bass »
Conscience of audio rev»
Tribute Output Amorphou»
Micro-Seiki air-suspend»
More Leftovers »»