GoodSoundClub's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat
That posting bug has been addressed.
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
» The IDEAL horn system
» A car with vacuum tube..»
» Vinyl Ceremonies: Repeat»
» Kharma Loudspeakers reac»
» Italy’s the best: Michel»
» Altec Model 19 in Boston.
» DSET phoned home?
» VTL TL-7.5 Reference: Hi»
» Eventually - a reasonabl»
» Another time aligned 5-w»
» High-End Audio. The thir»
» Looking at the pictures »
» About my listening habit»
» November to remember… an»
» High-End Audio and.... &»
» Rakeshorns
» The differential diagnos»
» Driver tubes, grid leak »
» Stunning Resurrection in»
» Moscode, Morecode, Moron»
» Macondo 3.0
» How to test 6C33C?
» An educational Eugenie’s»
» Help with RF loop
» Some thoughts about Milq»
» Sony Blu-spec CD audio f»
» Macondo’s Midbass Projec»
» A big room with good aco»
» Wiener Philharmoniker r»
» Benjamin Grosvenor is co»
» Kevin Puts, American Com»
» Don't position speakers »
» I do not even know where»
» Hildegard von Bingen on »
» DHT driver & input
» The unintended consequen»
» The nature of "soun»
» Parts As Facilitators or»
Bookmarked are red
OboinaThor
Rradiomuseum
Decca Classical discogra»
Michelangeli Discography
Classical Music Forum
Tonal tests
Radios for Sale
Dazy Web Labaratory
Jim Moskowitz's Unknown »
Lied and Art Songs
Daniels Audio
JE Labs
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. 5560 
A mono LF channel – I do not like it. 5556 
LF Results 5556 
The size maters 5555 
Response Curve 5555 
ULF placement and power 5555 
Wishful thinking and the Maelstrom-21 5555 
I will need a direct radiator under the bottom… 5555 
ULF experience: Drivers & power considerations cont'd 5554 
To experiment during the New England winter 5554 
Pitching pitch 5554 
There are many key points…. 5554 
A first true bass test 5538 
Actually…. 5538 
Best place lost? 5533 
Best location for bass, where art thou? 5533 
What to expect from ULF channel? 5517 
OK, it is something. 5516 
The new ULF scenario experiments. 5509 
Time coherence of ULF - my experience 5509 
Placement of ULF #2 5509 
Why I like the like the location #1 5509 
I need to find another ULF solution. 5501 
Ceiling subs 5500 
The infinite baffle shall be a very good solution. 5500 
This morning I woke up horny 5500 
Dsp 5500 
Parametric filters 5499 
SMS 1, Act II 5499 
I think I have found the problem with my ULF 5499 
SMS distortion issue? 5499 
At 30Hz of high order there are not truly tone” of “sound” 5499 
DCX output stage mods 5499 
Very small minority of the folks… 5499 
Exactly zero I suspect. . . 5499 
DSP vs. Music vs. HT 5499 
10" array; how low? & SMS-1 distortion 5499 
Interesting: 10” vs. 15” 5499 
Multiples of the Same Rising Response Curve? 5499 
The crisis of perception. 5498 
Dynamic range of ULF, tsunami and something else. 5497 
The Circle Unbroken 5497 
I wonder… is it PP2000? 5481 
The ULF and PurePower 2000 5472 
ULF Channel and LP playback. 5415 
Are original Aura Sound 1808 sound ULF solution for sealed enclosure? 5413 
I do not have an opinion yet. 5413 
Imponderabilis Neurosis 5413 
Bass non-pathologic hallucination… 5413 
A new paradigm for ULF? 5413 
…a number of logical flaws… 5413 
MAD HATTER 5412 
Thinking about my lower bass 5392 
Has Schrödinger's cat moved in unnoticed? 5392 
Wrong. 5392 
Groove Echo 5392 
Wrong? Actually, our actual positions differ very little, surprisingly enough. 5391 
Listening help with ULF stimulator 5391 
The ULF debate: time-alignment 5389 
Trying to address the dilemma with lowest bass. 5388 
Rotary woofer for ULF? 5388 
I do not need a Rotary woofer, I need to be less Moron. 5388 
*** 5388 
Congrats 5387 
Getting some maturity with ULF 5386 
About ULF attenuation. 5385 
How is it implemented? 5385 
My implementation of ULF channel. 5385 
Further thoughts about ULF channel. 5384 
ULF 5384 
I would agree but… 5384 
The problem that that I see with my ULF 5384 
Loudspeaker Proximity Coupling in Midbass & ULF 5384 
Great rotary idea! 5384 
Brilliant analyses! 5384 
Going down with bass 5382 
Under FS 5382 
Ideal ULF/Midbass integration 5382 
My super smart room! 5382 
Erratum ( or errata if you insist) 5382 
The issue is a complex one and should not be addressed generically ... 5382 
Cost benefit analysis of midbass horns v/s compromised ULF 5382 
There is no cost-benefit analysis for this thing. 5382 
I will experiment. 5382 
Sometimes experiment is not just experiment. 5382 
One Bass Horn or Two – for Oxric 5381 
My ways to mimic Reality. 5381 
Patent GB 394,325. "Transmitting, recording, and reproducing music..." 5381 
"the purpose of playing, whose end both at the first and now..." 5381 
No manuals for those things…. 5381 
More about Rotary ULF idea. 5376 
Phoenix Gold Cyclone 5376 
Passing the waves…. as usual.... 5372 
Drive ULF Amp from Midbass Amp Output 5371 
There is “something”… 5371 
I do not know what I deal with. 5370 
I want my ULF amp back. 5359 
ULF emergency: Big & nasty solutions 5358 
No-amplification time 5358 
Listening audio without ULF. 5357 
Ok, I got the bass amp… 5357 
How much power do I need for my ULF. 5347 
A True ULF - what an amassing tool!!! 5345 
Put Marchand Crossover into the game. 5341 
I begin to like my active crossover. 5329 
Line-level passive vs. active ULF filter 5327 
Hm, there is no way to escape the 4th order. 5327 
Phase butterfly effect. 5326 
Back to DSP? 5326 
What I am trying to accomplish. 5326 
The art of ULF volume adjustment. 5325 
Sitting on a fence with ULF 5323 
The overly-swallowable bass. 5316 
To deLamminate my ULF channel. 5315 
What a beautiful result!!! 5314 
Pipe Organ with 128' register in Augsburg, Germany 5308 
An absolute must for ULF channel. 5291 
The compartmentalized bass 5168 
Paralleled SET bass 5164 
A new concept of ULF channel. 5156 
Infinite baffle 5156 
A 4th order bandpass vibrator? 5156 
ULF idea, possibly stupid. 5155 
IB vs Horn 5155 
A Distributed Infinite Baffle? 5154 
"Tuning" the "IB" 5154 
Flip 90 degrees 5154 
Little bump and the elephant solutions 5154 
How to do THAT? 5153 
ULF from coffee table 5153 
The through-hole tapped horn. 5153 
25 hz at 6db? 5153 
ULF from the SledgeHammer 5153 
Why not really use the basement 5153 
Never say never 5153 
How good ULF needs to be? 5142 
How good the user needs to be? 5142 
Maybe . . . 5142 
I think there is little evidence of marketing bias in the papers. Call me naive if you wish. 5142 
Narrow [Band] Tuning (DSP?) 5142 
ULF-only Sound 5102 
An easy ULF solution for someone. 5094 
Red Grills 5094 
It is exactly what I would like to avoid. 5093 
So I took your advice 5035 
Ok, let me know how it goes. 5035 
The ULF amp Itch. 5021 
Here is an update for the old thread.... 2642 
Good highs 2642 
Marchand 1699 
What truly are you tryin to accomplish? 1699 
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:  2  
Total human visitors:  53,660,478  
   
      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»
More Music News »»
Geminiani, Francesco (5 De»
Fasch, Johann Friedrich (1»
Mozart, Wolfgang Amadé»
Novak, Vitezslav (5 Decemb»
Bosmans, Henriëtte (5»
Hartmann, Karl Amadeus (2 »
Weisgarber, Elliot (5 Dece»
Tarmakov, Roussi (5 Decemb»
Golijov, Osvaldo (5 Decemb»
Wong, Yoke Cheng (5 Decemb»
Vitavox 330Hz Horn for »
ESS AMT-1A Heil Air Mot»
Vitavox AK-15/40 15" ba»
Stage Acompany SA8535 d»
Rohde & Schwarz MSDC Mu»
Musatex-TP Bidat 20-Bi»
Micro Seiki RX-5000
Pacific Microsonics Mod»
REL Precedent 646C tuner
“Tree Blind Mice” colle»
Ortofon Mono CG 25 Di c»
More Leftovers »»