GoodSoundClub's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat

My way.

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
» Romy The Cat's new Liste»
» The best practices for D»
» Roomy the cat is going t»
» Digital Equalization
» A Zen Audiophile Basemen»
» Don’t "use" VTA
» "Not So Sweet Spot&»
» Like theese?
» Playback and operation o»
» Munich 2017, Avantgarde »
» The evil of low sensitiv»
» If you play a guitar…
» Audiotism: cable elevato»
» Chesky Records went &quo»
» Danley's Hyperion
» The Norman Lebrecht’s ar»
» My (Amplification + Acou»
» The Absolute Sound of Au»
» Shi-Yeon Sung and BSO
» Acoustic Treatments That»
» A Strange Thread (skip b»
» GoodSoundClub – one year»
» Van den Hul famous FAQ c»
» DSET and Cables.
» Some kind of Grundig…
» Wilson Audio Autobiograp»
» A Frankenstein Macondo -»
» Esther Kim. What did you»
» Horn-Kultur 5-Way from G»
» Dream Hi-Eff Speakers fo»
» A truly cool solution fo»
» The Lavry Gold DA924 ++
» Wet/Dry ™ configuration »
» I wish I could speak Ger»
» “Zarathustra” amplifier:»
» Polarity Tester – a must»
» About rationalism of twi»
» Romy the Cat communicati»
Bookmarked are red
Avie Records
Orchestra on Demand
Musical Musings
High-End Audio
Direct Heated Rob
Recording Technology His»
The Leonard Cohen Files
Phil Mundi Audio Pro Med»
Broadcast History
Jogis Röhrenbude's Site
Professional Audio Calcu»
Holger Klein's Soundpage»
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. 5781 
A mono LF channel – I do not like it. 5777 
LF Results 5777 
The size maters 5776 
Response Curve 5776 
ULF placement and power 5776 
Wishful thinking and the Maelstrom-21 5776 
I will need a direct radiator under the bottom… 5776 
ULF experience: Drivers & power considerations cont'd 5775 
To experiment during the New England winter 5775 
Pitching pitch 5775 
There are many key points…. 5775 
A first true bass test 5759 
Actually…. 5759 
Best place lost? 5754 
Best location for bass, where art thou? 5754 
What to expect from ULF channel? 5738 
OK, it is something. 5737 
The new ULF scenario experiments. 5730 
Time coherence of ULF - my experience 5730 
Placement of ULF #2 5730 
Why I like the like the location #1 5730 
I need to find another ULF solution. 5722 
Ceiling subs 5721 
The infinite baffle shall be a very good solution. 5721 
This morning I woke up horny 5721 
Dsp 5721 
Parametric filters 5720 
SMS 1, Act II 5720 
I think I have found the problem with my ULF 5720 
SMS distortion issue? 5720 
At 30Hz of high order there are not truly tone” of “sound” 5720 
DCX output stage mods 5720 
Very small minority of the folks… 5720 
Exactly zero I suspect. . . 5720 
DSP vs. Music vs. HT 5720 
10" array; how low? & SMS-1 distortion 5720 
Interesting: 10” vs. 15” 5720 
Multiples of the Same Rising Response Curve? 5720 
The crisis of perception. 5719 
Dynamic range of ULF, tsunami and something else. 5718 
The Circle Unbroken 5718 
I wonder… is it PP2000? 5702 
The ULF and PurePower 2000 5693 
ULF Channel and LP playback. 5636 
Are original Aura Sound 1808 sound ULF solution for sealed enclosure? 5634 
I do not have an opinion yet. 5634 
Imponderabilis Neurosis 5634 
Bass non-pathologic hallucination… 5634 
A new paradigm for ULF? 5634 
…a number of logical flaws… 5634 
MAD HATTER 5633 
Thinking about my lower bass 5613 
Has Schrödinger's cat moved in unnoticed? 5613 
Wrong. 5613 
Groove Echo 5613 
Wrong? Actually, our actual positions differ very little, surprisingly enough. 5612 
Listening help with ULF stimulator 5612 
The ULF debate: time-alignment 5610 
Trying to address the dilemma with lowest bass. 5609 
Rotary woofer for ULF? 5609 
I do not need a Rotary woofer, I need to be less Moron. 5609 
*** 5609 
Congrats 5608 
Getting some maturity with ULF 5607 
About ULF attenuation. 5606 
How is it implemented? 5606 
My implementation of ULF channel. 5606 
Further thoughts about ULF channel. 5605 
ULF 5605 
I would agree but… 5605 
The problem that that I see with my ULF 5605 
Loudspeaker Proximity Coupling in Midbass & ULF 5605 
Great rotary idea! 5605 
Brilliant analyses! 5605 
Going down with bass 5603 
Under FS 5603 
Ideal ULF/Midbass integration 5603 
My super smart room! 5603 
Erratum ( or errata if you insist) 5603 
The issue is a complex one and should not be addressed generically ... 5603 
Cost benefit analysis of midbass horns v/s compromised ULF 5603 
There is no cost-benefit analysis for this thing. 5603 
I will experiment. 5603 
Sometimes experiment is not just experiment. 5603 
One Bass Horn or Two – for Oxric 5602 
My ways to mimic Reality. 5602 
Patent GB 394,325. "Transmitting, recording, and reproducing music..." 5602 
"the purpose of playing, whose end both at the first and now..." 5602 
No manuals for those things…. 5602 
More about Rotary ULF idea. 5597 
Phoenix Gold Cyclone 5597 
Passing the waves…. as usual.... 5593 
Drive ULF Amp from Midbass Amp Output 5592 
There is “something”… 5592 
I do not know what I deal with. 5591 
I want my ULF amp back. 5580 
ULF emergency: Big & nasty solutions 5579 
No-amplification time 5579 
Listening audio without ULF. 5578 
Ok, I got the bass amp… 5578 
How much power do I need for my ULF. 5568 
A True ULF - what an amassing tool!!! 5566 
Put Marchand Crossover into the game. 5562 
I begin to like my active crossover. 5550 
Line-level passive vs. active ULF filter 5548 
Hm, there is no way to escape the 4th order. 5548 
Phase butterfly effect. 5547 
Back to DSP? 5547 
What I am trying to accomplish. 5547 
The art of ULF volume adjustment. 5546 
Sitting on a fence with ULF 5544 
The overly-swallowable bass. 5537 
To deLamminate my ULF channel. 5536 
What a beautiful result!!! 5535 
Pipe Organ with 128' register in Augsburg, Germany 5529 
An absolute must for ULF channel. 5512 
The compartmentalized bass 5389 
Paralleled SET bass 5385 
A new concept of ULF channel. 5377 
Infinite baffle 5377 
A 4th order bandpass vibrator? 5377 
ULF idea, possibly stupid. 5376 
IB vs Horn 5376 
A Distributed Infinite Baffle? 5375 
"Tuning" the "IB" 5375 
Flip 90 degrees 5375 
Little bump and the elephant solutions 5375 
How to do THAT? 5374 
ULF from coffee table 5374 
The through-hole tapped horn. 5374 
25 hz at 6db? 5374 
ULF from the SledgeHammer 5374 
Why not really use the basement 5374 
Never say never 5374 
How good ULF needs to be? 5363 
How good the user needs to be? 5363 
Maybe . . . 5363 
I think there is little evidence of marketing bias in the papers. Call me naive if you wish. 5363 
Narrow [Band] Tuning (DSP?) 5363 
ULF-only Sound 5323 
An easy ULF solution for someone. 5315 
Red Grills 5315 
It is exactly what I would like to avoid. 5314 
So I took your advice 5256 
Ok, let me know how it goes. 5256 
The ULF amp Itch. 5242 
Here is an update for the old thread.... 2863 
Good highs 2863 
Marchand 1920 
What truly are you tryin to accomplish? 1920 
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 Site Forum
     Search Site via Google
 
Login:
Pass:
    Create a New Account
    Forgot your Account
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»
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,»
rhiannon giddens to lead s»
More Music News »»
Müthel, Johann Gottfr»
Finzi, Gerald (14 July 190»
Schmidt, Olé (14 July»
Engel, Claude (14 July 194»
Chin, Unsuk (14 July 1961-»
Pacific Microsonics Mod»
Purist Audio Design Pro»
REL Precedent 646C tuner
Mid-range tantrix round»
Vitavox AK151 15" bass »
Conscience of audio rev»
ESS AMT-1A Heil Air Mot»
Stage Acompany SA8535 d»
Vitavox S2/S3 diaphragms
Rohde & Schwarz EU-6201»
Electro-Voice T350 twee»
More Leftovers »»