Romy The Cat's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat
Posting new threads at the site has been fixed.
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
» Macondo's Axioms: Horn-l»
» The sound of Concert Hal»
» The “guest musician opin»
» Where the FM quality com»
» Memories of audio elemen»
» Loudspeaker: Sound repro»
» Micro SX8000I: noisy pum»
» A datacenter at home and»
» How to train respect aud»
» Midbass Horns and Real E»
» Woman conductor?
» A proper implementation »
» Okada’s installation.
» The “Melquiades” Sound -»
» Romy The Cat's new Liste»
» Every crowd has a silver»
» Gould's Goldberg Variati»
» Next week in Metropolita»
» About DSET-driven multi-»
» A “pocket version” of Br»
» Sound is like a proverbi»
» Shock-absorbing tube soc»
» About digital files and »
» 6 Channel Version of Sup»
» Montreal Audio Show 2013
» The "Nubianco"»
» Acoustic Treatments That»
» Recording options: Pacif»
» A beautiful miller's dau»
» A random neutralness
» Middle step (non ultimat»
» Fuck you, the Shunyata's»
» God bless WDR Symphony O»
» Polish Autotech steps up»
» Those Video broadcasts f»
» About the Audio Neutrali»
» Downloadable DSD.
» Dannoy 2021 Loudspeakers
Bookmarked are red
BachTrack
Musical Musings
BuyWell CDss
Joachim Raff Society
Good-Music-Guide
Jogis Röhrenbude's Site
Museatex
The Thiele-Small Loudspe»
Classical Music Forum
Jong Woo's Site
Boston Philharmonic Orch»
Hermann Scherchen discog»
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.
Macondo’s lowest channel. 5621 
A mono LF channel – I do not like it. 5617 
LF Results 5617 
The size maters 5616 
Response Curve 5616 
ULF placement and power 5616 
Wishful thinking and the Maelstrom-21 5616 
I will need a direct radiator under the bottom… 5616 
ULF experience: Drivers & power considerations cont'd 5615 
To experiment during the New England winter 5615 
Pitching pitch 5615 
There are many key points…. 5615 
A first true bass test 5599 
Actually…. 5599 
Best place lost? 5594 
Best location for bass, where art thou? 5594 
What to expect from ULF channel? 5578 
OK, it is something. 5577 
The new ULF scenario experiments. 5570 
Time coherence of ULF - my experience 5570 
Placement of ULF #2 5570 
Why I like the like the location #1 5570 
I need to find another ULF solution. 5562 
Ceiling subs 5561 
The infinite baffle shall be a very good solution. 5561 
This morning I woke up horny 5561 
Dsp 5561 
Parametric filters 5560 
SMS 1, Act II 5560 
I think I have found the problem with my ULF 5560 
SMS distortion issue? 5560 
At 30Hz of high order there are not truly tone” of “sound” 5560 
DCX output stage mods 5560 
Very small minority of the folks… 5560 
Exactly zero I suspect. . . 5560 
DSP vs. Music vs. HT 5560 
10" array; how low? & SMS-1 distortion 5560 
Interesting: 10” vs. 15” 5560 
Multiples of the Same Rising Response Curve? 5560 
The crisis of perception. 5559 
Dynamic range of ULF, tsunami and something else. 5558 
The Circle Unbroken 5558 
I wonder… is it PP2000? 5542 
The ULF and PurePower 2000 5533 
ULF Channel and LP playback. 5476 
Are original Aura Sound 1808 sound ULF solution for sealed enclosure? 5474 
I do not have an opinion yet. 5474 
Imponderabilis Neurosis 5474 
Bass non-pathologic hallucination… 5474 
A new paradigm for ULF? 5474 
…a number of logical flaws… 5474 
MAD HATTER 5473 
Thinking about my lower bass 5453 
Has Schrödinger's cat moved in unnoticed? 5453 
Wrong. 5453 
Groove Echo 5453 
Wrong? Actually, our actual positions differ very little, surprisingly enough. 5452 
Listening help with ULF stimulator 5452 
The ULF debate: time-alignment 5450 
Trying to address the dilemma with lowest bass. 5449 
Rotary woofer for ULF? 5449 
I do not need a Rotary woofer, I need to be less Moron. 5449 
*** 5449 
Congrats 5448 
Getting some maturity with ULF 5447 
About ULF attenuation. 5446 
How is it implemented? 5446 
My implementation of ULF channel. 5446 
Further thoughts about ULF channel. 5445 
ULF 5445 
I would agree but… 5445 
The problem that that I see with my ULF 5445 
Loudspeaker Proximity Coupling in Midbass & ULF 5445 
Great rotary idea! 5445 
Brilliant analyses! 5445 
Going down with bass 5443 
Under FS 5443 
Ideal ULF/Midbass integration 5443 
My super smart room! 5443 
Erratum ( or errata if you insist) 5443 
The issue is a complex one and should not be addressed generically ... 5443 
Cost benefit analysis of midbass horns v/s compromised ULF 5443 
There is no cost-benefit analysis for this thing. 5443 
I will experiment. 5443 
Sometimes experiment is not just experiment. 5443 
One Bass Horn or Two – for Oxric 5442 
My ways to mimic Reality. 5442 
Patent GB 394,325. "Transmitting, recording, and reproducing music..." 5442 
"the purpose of playing, whose end both at the first and now..." 5442 
No manuals for those things…. 5442 
More about Rotary ULF idea. 5437 
Phoenix Gold Cyclone 5437 
Passing the waves…. as usual.... 5433 
Drive ULF Amp from Midbass Amp Output 5432 
There is “something”… 5432 
I do not know what I deal with. 5431 
I want my ULF amp back. 5420 
ULF emergency: Big & nasty solutions 5419 
No-amplification time 5419 
Listening audio without ULF. 5418 
Ok, I got the bass amp… 5418 
How much power do I need for my ULF. 5408 
A True ULF - what an amassing tool!!! 5406 
Put Marchand Crossover into the game. 5402 
I begin to like my active crossover. 5390 
Line-level passive vs. active ULF filter 5388 
Hm, there is no way to escape the 4th order. 5388 
Phase butterfly effect. 5387 
Back to DSP? 5387 
What I am trying to accomplish. 5387 
The art of ULF volume adjustment. 5386 
Sitting on a fence with ULF 5384 
The overly-swallowable bass. 5377 
To deLamminate my ULF channel. 5376 
What a beautiful result!!! 5375 
Pipe Organ with 128' register in Augsburg, Germany 5369 
An absolute must for ULF channel. 5352 
The compartmentalized bass 5229 
Paralleled SET bass 5225 
A new concept of ULF channel. 5217 
Infinite baffle 5217 
A 4th order bandpass vibrator? 5217 
ULF idea, possibly stupid. 5216 
IB vs Horn 5216 
A Distributed Infinite Baffle? 5215 
"Tuning" the "IB" 5215 
Flip 90 degrees 5215 
Little bump and the elephant solutions 5215 
How to do THAT? 5214 
ULF from coffee table 5214 
The through-hole tapped horn. 5214 
25 hz at 6db? 5214 
ULF from the SledgeHammer 5214 
Why not really use the basement 5214 
Never say never 5214 
How good ULF needs to be? 5203 
How good the user needs to be? 5203 
Maybe . . . 5203 
I think there is little evidence of marketing bias in the papers. Call me naive if you wish. 5203 
Narrow [Band] Tuning (DSP?) 5203 
ULF-only Sound 5163 
An easy ULF solution for someone. 5155 
Red Grills 5155 
It is exactly what I would like to avoid. 5154 
So I took your advice 5096 
Ok, let me know how it goes. 5096 
The ULF amp Itch. 5082 
Here is an update for the old thread.... 2703 
Good highs 2703 
Marchand 1760 
What truly are you tryin to accomplish? 1760 
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:  2  
Total human visitors:  58,329,896  
   
      Search Site Forum
     Search Site via Google
 
Login:
Pass:
    Create a New Account
    Forgot your Account
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»
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 - 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»
opera goes on in salzburg,»
More Music News »»
Drozd, Gerard (4 February»
Othmayer, Caspar (12 March»
Tromlitz, Johann George (8»
Myslivecek, Josef (9 March»
Finney, Ross Lee (23 Decem»
Xenakis, Iannis (29 May 19»
Pacific Microsonics Mod»
Hillock TV-2 tube tester
Micro-Seiki air-suspend»
Micro Seiki RX-5000
Lamm ML-2 Single-Ended »
Stage Acompany SA8535 d»
Mid-range tantrix round»
Koetsu Onyx Platinum Ca»
Kenwood L-02T FM Tuner
Micro-Seiki MAX-282 To»
Musatex-TP Bidat 20-Bi»
More Leftovers »»