Site by Roman Bessnow
GoodSoundClub's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat
Site News: 13 Sep 2025
That posting bug has been addressed.
Romy The Cat's Playback
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
Random Site's Threads
» Metal domes
» National Youth Orchestra»
» FMFool – a truly useful »
» 4-sale items
» FM Acoustics: The most i»
» Educate yourself WHY you»
» Tightening to loosening »
» Who owns what in FM
» A revolution for Executi»
» Buying cds and records i»
» Eighteen Sound ND1460A c»
» Gould's Piano
» A strange urge.
» A horny newcomer: Pink F»
» 45Hz Bass Horn
» Stravinsky and Headphone»
» Seven phases in the life»
» THe Audio Critic Magazine
» FM Acoustics
» Prokofiev's cantata
» Does horn surface porosi»
» To play my 88/24 files o»
» Tweeters for Altec 420y »
» Good midbass is complica»
» Brahms Double Concerto
» Driver Alignment, and Wh»
» Smetana's Piano Trio
» Russian Orthodox liturgy»
» My new favorite "Ne»
» Why GOTO do not care abo»
» Lamm L1 vs. L2 preamp
» Dedicated Music Room Bui»
» Weiss Engineering DAC202
» THE book on intonation
» Story of my discovery - »
» Equalizer? Hm…
» The Truly High-End Ampli»
» Mystery of bass horn cal»
Bookmarked are red
Random Site Links
Hub Arts
Great Hong Kong Blog
Altec divers/horns
OboinaThor
Exponential/Hyperbolic C»
Boom's Dungeon
Spinning Dog Records
Bruce Edgar's Edgarhorn »
Radiotron Designers Hand»
Boston Philharmonic Orch»
Graeme's Speaker DIY Pag»
JPC CD Store
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.
Adding one more spherical to Macondo. 7098 
A loss of axial symmetry 7096 
GOTO: am I a hypocrite? 7096 
The axial symmetry at 750Hz? 7096 
Re: GOTO 7096 
Back to the imaging of the fifth wheel. 7096 
Re: Adding one more spherical to Macondo. 7096 
The fundamentals channel: the first blood 7096 
Stacking the horns: bad idea 7095 
Some examples with Fundamentals Channel 7095 
The S2 “fundamentals channel” – first success! 7094 
Another example of use of a Fundamentals Channel. 7091 
The “Fundamentals Channel” horns are here... 7020 
"Pile O' Horns" 7018 
Re: "Pile O' Horns" 7018 
Horn mouth termination 7018 
Bad "choked" mouth termination. 7017 
Re: Adding one to Macondo: Beautifully wasted Saturday! 7017 
New “fundamental channel”: juts pictures. 7016 
The “Fundamental channel” - the first blood. 7015 
Re: The “Fundamental channel” - potential mechanical HF filter 7015 
Re: The “Fundamental channel” - potential mechanical HF filter 7015 
The new channel, phase plug and the objectives 7015 
I love, I love, I love it! 7015 
The new channel: first disappointment. 7014 
More mysteries and THE Honk. 7011 
Re: More mysteries - bizarre crossover effects 7011 
No mysteries in there but still the bizarre crossover effect... 7011 
The new channel! Yes! I got it!!! 7011 
Re: 2nd Order filter 7009 
Yes, in my case 2nd Order. 7009 
The “fundamental channel”: the final tune. 7009 
Re: Honk that Horn? 7009 
The ordinary honk of the bad horns owners. 7009 
The “fundamental channel”: What a beauty!!! 7006 
Some thoughts about my New Macondo's Absolute Tone 7003 
Re: Some thoughts about my New Macondo 7002 
"Absolute tone" - I was missing that Sound 6667 
The Fundamentals Channel around S2 is taken further. 6657 
Redesign the Vitavox S2 back chamber’s cover. 6654 
Vent or Augment? 6654 
The chamber pressure leaking. 6654 
A range of spacers? 6654 
A microscopic pneumatic valve? The field-coil… diaphragm damping? 6654 
Control that leak! 6654 
control that leak! Part II 6654 
The leaked S2, one step forward & two back 6654 
0 - 1 SCFM at 50 PSI? 6654 
Controlling my own leak! 6653 
The Bermuda Triangle rediscovered? 6653 
Slowly rolling back… 6652 
Back to Bermuda... 6652 
Who cares what Vitavox did?! 6652 
297.875Hz ; The magic number? 6652 
The Vitavox S2 back chamber stuffing. 6652 
Crossing in the middle 6606 
I migh be the phase "clicking".... 6605 
Further observations 6605 
"I will try to take some measurements soon&qu... 6605 
Correction & Vertical shift 6605 
Three mid channels crossovering - playing in the m... 6605 
The 6-ch Milq: Fundamentals vs. Injection Channels. 6498 
How JBL is trying to do my “fundamentals channel”. 6349 
250Hz tractrix upper range..? 6339 
This is a universal crossover rule 6338 
Specifically... 6337 
The Fundamental Chanel gets a new driver. 6209 
S2 : How low can you go ? 6208 
The low-path knee of Fundamentals Channel. 6208 
Yep, I went for it. It is S3 now. 6208 
Correction upon further inspection of the Black Hole 6207 
Fundamental evolution 6207 
Channels, drivers design and some RTA rant. 6207 
MF ramblings &&& 6207 
New options for Fundamentals channels. 5984 
Efficiency? 5983 
The new life of the Fundamentals Channel. 5966 
Macondo’s alternation of Fundamentals Channel. 5705 
New Fundamental Channel. 5510 
Option 5509 
Stereolab 5509 
Revisiting the fundamentals 5509 
Macondo with wings and wide Fundamentals … 5509 
Multicellular Horns 5509 
15 cell vs.18 cell 5509 
Where to cross MF & theory on depiction of depth 5509 
The thoughts salad. 5509 
Depth in stereo & the Flat Earth Society 5509 
Fundamental Channel, what a power!!! 5433 
S3 as a low MF driver 5325 
Depending on your amplification 5325 
S3 and class A amps 5324 
It is about magnet and SS type. 5323 
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:  0  
Total human visitors:  51,369,745  
Search the Site
   
      Search Site Forum
     Search Site via Google
 
Login into Site
Login:
Pass:
    Create a New Account
    Forgot your Account
Classical events in Boston
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 17 American Views in Bo»
APR 17 In Search of New Wor»
APR 19 Cantus in Rockport o»
NPR Classical Programs
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
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»
More Music News »»
Composer's Anniversaries
Lorenzani, Paolo (5 Januar»
de Boismortier, Joseph-Bod»
Blavet, Michel (13 March 1»
Tinel, Edgar (Pierre Josep»
Hanson, Howard (28 October»
Hengeveld, Gerard (7 Decem»
Guastavino, Carlos (5 Apri»
Davis, Carl (28 October 19»
Sandroff, Howard (28 Octob»
Kramer, Robert (28 October»
Djambazov, Vladimir (28 Oc»
Hönigsberg, David (28»
My Audio Leftovers
Fane Studio 8 dual conc»
Koetsu Onyx Platinum Ca»
Pacific Microsonics Mod»
Vitavox 330Hz Horn for »
Rohde & Schwarz MSDC Mu»
Micro-Seiki air-suspend»
Sansui TU-X1 Tuner
Musatex’s Bidat Model "»
Vitavox S2 Compression »
Altec 515B bass drivers
Micro-Seiki Arm Board
More Leftovers »»