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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. 5821 
A mono LF channel – I do not like it. 5817 
LF Results 5817 
The size maters 5816 
Response Curve 5816 
ULF placement and power 5816 
Wishful thinking and the Maelstrom-21 5816 
I will need a direct radiator under the bottom… 5816 
ULF experience: Drivers & power considerations cont'd 5815 
To experiment during the New England winter 5815 
Pitching pitch 5815 
There are many key points…. 5815 
A first true bass test 5799 
Actually…. 5799 
Best place lost? 5794 
Best location for bass, where art thou? 5794 
What to expect from ULF channel? 5778 
OK, it is something. 5777 
The new ULF scenario experiments. 5770 
Time coherence of ULF - my experience 5770 
Placement of ULF #2 5770 
Why I like the like the location #1 5770 
I need to find another ULF solution. 5762 
Ceiling subs 5761 
The infinite baffle shall be a very good solution. 5761 
This morning I woke up horny 5761 
Dsp 5761 
Parametric filters 5760 
SMS 1, Act II 5760 
I think I have found the problem with my ULF 5760 
SMS distortion issue? 5760 
At 30Hz of high order there are not truly tone” of “sound” 5760 
DCX output stage mods 5760 
Very small minority of the folks… 5760 
Exactly zero I suspect. . . 5760 
DSP vs. Music vs. HT 5760 
10" array; how low? & SMS-1 distortion 5760 
Interesting: 10” vs. 15” 5760 
Multiples of the Same Rising Response Curve? 5760 
The crisis of perception. 5759 
Dynamic range of ULF, tsunami and something else. 5758 
The Circle Unbroken 5758 
I wonder… is it PP2000? 5742 
The ULF and PurePower 2000 5733 
ULF Channel and LP playback. 5676 
Are original Aura Sound 1808 sound ULF solution for sealed enclosure? 5674 
I do not have an opinion yet. 5674 
Imponderabilis Neurosis 5674 
Bass non-pathologic hallucination… 5674 
A new paradigm for ULF? 5674 
…a number of logical flaws… 5674 
MAD HATTER 5673 
Thinking about my lower bass 5653 
Has Schrödinger's cat moved in unnoticed? 5653 
Wrong. 5653 
Groove Echo 5653 
Wrong? Actually, our actual positions differ very little, surprisingly enough. 5652 
Listening help with ULF stimulator 5652 
The ULF debate: time-alignment 5650 
Trying to address the dilemma with lowest bass. 5649 
Rotary woofer for ULF? 5649 
I do not need a Rotary woofer, I need to be less Moron. 5649 
*** 5649 
Congrats 5648 
Getting some maturity with ULF 5647 
About ULF attenuation. 5646 
How is it implemented? 5646 
My implementation of ULF channel. 5646 
Further thoughts about ULF channel. 5645 
ULF 5645 
I would agree but… 5645 
The problem that that I see with my ULF 5645 
Loudspeaker Proximity Coupling in Midbass & ULF 5645 
Great rotary idea! 5645 
Brilliant analyses! 5645 
Going down with bass 5643 
Under FS 5643 
Ideal ULF/Midbass integration 5643 
My super smart room! 5643 
Erratum ( or errata if you insist) 5643 
The issue is a complex one and should not be addressed generically ... 5643 
Cost benefit analysis of midbass horns v/s compromised ULF 5643 
There is no cost-benefit analysis for this thing. 5643 
I will experiment. 5643 
Sometimes experiment is not just experiment. 5643 
One Bass Horn or Two – for Oxric 5642 
My ways to mimic Reality. 5642 
Patent GB 394,325. "Transmitting, recording, and reproducing music..." 5642 
"the purpose of playing, whose end both at the first and now..." 5642 
No manuals for those things…. 5642 
More about Rotary ULF idea. 5637 
Phoenix Gold Cyclone 5637 
Passing the waves…. as usual.... 5633 
Drive ULF Amp from Midbass Amp Output 5632 
There is “something”… 5632 
I do not know what I deal with. 5631 
I want my ULF amp back. 5620 
ULF emergency: Big & nasty solutions 5619 
No-amplification time 5619 
Listening audio without ULF. 5618 
Ok, I got the bass amp… 5618 
How much power do I need for my ULF. 5608 
A True ULF - what an amassing tool!!! 5606 
Put Marchand Crossover into the game. 5602 
I begin to like my active crossover. 5590 
Line-level passive vs. active ULF filter 5588 
Hm, there is no way to escape the 4th order. 5588 
Phase butterfly effect. 5587 
Back to DSP? 5587 
What I am trying to accomplish. 5587 
The art of ULF volume adjustment. 5586 
Sitting on a fence with ULF 5584 
The overly-swallowable bass. 5577 
To deLamminate my ULF channel. 5576 
What a beautiful result!!! 5575 
Pipe Organ with 128' register in Augsburg, Germany 5569 
An absolute must for ULF channel. 5552 
The compartmentalized bass 5429 
Paralleled SET bass 5425 
A new concept of ULF channel. 5417 
Infinite baffle 5417 
A 4th order bandpass vibrator? 5417 
ULF idea, possibly stupid. 5416 
IB vs Horn 5416 
A Distributed Infinite Baffle? 5415 
"Tuning" the "IB" 5415 
Flip 90 degrees 5415 
Little bump and the elephant solutions 5415 
How to do THAT? 5414 
ULF from coffee table 5414 
The through-hole tapped horn. 5414 
25 hz at 6db? 5414 
ULF from the SledgeHammer 5414 
Why not really use the basement 5414 
Never say never 5414 
How good ULF needs to be? 5403 
How good the user needs to be? 5403 
Maybe . . . 5403 
I think there is little evidence of marketing bias in the papers. Call me naive if you wish. 5403 
Narrow [Band] Tuning (DSP?) 5403 
ULF-only Sound 5363 
An easy ULF solution for someone. 5355 
Red Grills 5355 
It is exactly what I would like to avoid. 5354 
So I took your advice 5296 
Ok, let me know how it goes. 5296 
The ULF amp Itch. 5282 
Here is an update for the old thread.... 2903 
Good highs 2903 
Marchand 1960 
What truly are you tryin to accomplish? 1960 
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