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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.
Jessie Dazzle Project 6517 
Cressaro Dellta or Macondo ++ 6516 
Rubberised chamber (off-axioms-topic) 6516 
Defying gravity 6516 
Sd/St 6516 
Responses to Romy Paul & Ronnie 6515 
Images : Construction Method 6515 
Follow up image 6515 
Ratio of diaphragm area to throat 6515 
Some points regarding your comments. 6515 
So, it only gets better... 6515 
Some subjective warnings about amplification layer. 6515 
Time line 6514 
Tractrix for LF 6514 
Tractrix vs. Exponential curve for lower frequencies. 6514 
Continued Development : Horns : Frame : Xovers 6514 
Process : Templates : Injection 6514 
A speaker frame with swappable arm-boards. 6514 
Just one word, Jessie: 6514 
Hypotraxponential Dilemma 6514 
Oh well... 6514 
Room as ally, integration, corner-loading and ... Virgin Mary 6514 
Got a picture? 6513 
As the World Turns 6513 
Tractrix vs. others. 6513 
Tractrix vs. others II 6513 
Guillotine frame 6512 
Corner-loaded horn option (correction) 6512 
Construction continued & Images 6512 
The might-be-changing RTA’s objectives. 6512 
The plaster horns: how will they hold bolts? 6512 
More on tractrix vs. the world 6512 
Fixation anchors 6512 
Taurus rising 6512 
Tractrix etc. 6512 
Horns, distortions, inadequacy of experiments etc… 6511 
Theory 6511 
My interests are very limited. 6511 
Tractrix etc. etc. 6511 
Pressures, nonlinearitys, known, unknown... 6511 
Tractix and so on. 6511 
The pressure transducing systems. 6511 
Technically Yes... & No 6510 
A playback system as a statement of mind. 6505 
The (hopefully) ever-evolving self 6500 
Centering the S2 (images) 6461 
The cool plaster idea, the Xenons and Summarits…. 6461 
Core diameter 6461 
Core diameter Part II 6461 
Rubber bucket! 6461 
I'll miss the cats 6405 
Wow, that was brutal even to read! 6405 
Lamm ML2 and Jessie’s system 6273 
Bi-amping & multi-tapping 6273 
The virtue of the experiment. 6273 
"Bottomless" bass 6273 
Photo update (part 1) 6192 
115 Hz made easy 6192 
The squirly women, horns and cactuses. 6192 
Primitive... 6191 
Past lives etc. 6191 
Finishing and texturing process 6191 
The finishing of nice horns. 6191 
Colors & surfacing 6191 
I did it a numbers of times myself… 6191 
Stepping up 6178 
The Fundamentals Channel and imaging altitude. 6178 
Where to stop lower MF 6178 
A lofty position 6178 
Meanwhile, back at the lab... 6177 
Playing around. 6177 
Cap dancing 6177 
It all might work. 6177 
Right again... 6176 
To emphasized a few points. 6176 
RTA break 6172 
Some thoughts while settling down. 6172 
Adjustable rear chamber (Photos) 6169 
The coupling from chamber to horn 6169 
Life at speaker-level (+ Photos) 6169 
Sealing material (rear chamber) 6169 
Seal 6169 
It is very stimulating to observe.... 6168 
Details : Mid & upper bass horns 6168 
Cramped tweeter & frame aesthetics 6168 
Sand man 6167 
Painless mid-bass horn (really!) 6164 
Fiber horn... 6162 
Bass horn : Throat transition & construction. 6162 
Better image of Ulf's horn 6162 
Correction : Length hypex vs exponential 6161 
A definitive assessment about long profiles. 6161 
Carbon... 6161 
Carbon front baffle 6161 
I wonder how much unexplored out there! 6161 
To fight or to work with resonances 6161 
The lightweight division 6161 
Decisions decisions 6160 
Off by a factor of 10 6160 
Carbon superiority 6160 
Rectangular horn.. 6159 
Composite sandwich 6159 
Calculations 6159 
Hornresponse... 6159 
Orientation of fibers 6159 
Orientation... 6157 
On second thought... 6157 
Talking Points 6157 
Paul.... 6157 
If I understand you correctly... 6157 
Will look 4it! 6157 
Inlays.... 6157 
Cult of the THBs 6156 
Carbon suppliers 6156 
Ribs & sandwiches 6156 
Shopping for carbon 6156 
The (W)hole of the Horn 6156 
CAD images 45Hz inner surfaces 6153 
Jessie went for the obnoxious horn 6153 
Process-related ramblings & remagnetizing 6151 
Remagnetwhat? 6151 
Images & some answers 45Hz horns 6150 
If I will be trying.... 6150 
Materials & position 6150 
Women and Bass Horns. 6134 
Distance? What distance? 6134 
She's more than a woman... 6134 
Suggestions on Vent for Back Chamber 5944 
A vented back chamber? Are you sure? 5944 
Rear chamber (fixed volume) 5944 
How to offset the “almost match” 5944 
Clarification 5943 
Air tight is right 5943 
Update : "Painless" Mid-bass Horn 5889 
You need ether a shorter women or a larger horn. 5889 
The Man 5889 
A few answers 5889 
Kalika & Cigarettes 5889 
Breathtaking! 5889 
Some follow ups… 5888 
Materials : 40Hz horn 5888 
Thanks 5888 
Car motor lifter recommendation... 5888 
Finding a home for midbass horns. 5798 
On the move 5797 
Yep, the real-estate sucks for audio freaks. 5797 
A listening room for Salvador Dali? 5797 
The great affair is to move 5797 
I like and I don’t 5797 
Voice coils & horn loading : Electrical restan... 5741 
Then vs. now. 5741 
Post edit 5741 
Balancing amplitude between drivers/horns 5627 
A few random comments. 5627 
Burning Sensitivity 5627 
Balancing act; Act II 5626 
The upperbass is very important 5626 
Adjust crossover-values? 5625 
Playing with crossover values and Fundamentals Cha... 5625 
I agree, but YMMV 5625 
Crossover balancing act; Act III 5611 
At Home with the Classic HE Riddle 5611 
Getting loaded 5610 
Upper-bass sweeps 5571 
The commentaries about the Upper-bass sweep. 5570 
Upper-bass as a system's fulcrum: Part I 5569 
The dally horn thoughts… 5569 
Cost of moving vs. cost of cashing. 5293 
Having your horn and eating it! 5292 
A certain amount of ballast 5292 
ULF enclosures (images) 5292 
Mighty McCauleys 5292 
Will this better to be auditable? 5292 
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