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Read the Post in new Window Read the Post in Threaded view  Post #46: The "Hanging" inverted Midbass J-horn. by Romy the Cat on 2009-08-08 
Browse the content of the threads in new Window  Thread: Midbass Horns and Real Estate. in Horn-Loaded Speakers  247 Replies 
Here is an idea that I partially like. I make the horn “invisible” by using a full height of a room; I made just 12” as an example. This is basically the regular J-horns but it is INVERTED and has a few advantages over what peop...

Read the Post in new Window Read the Post in Threaded view  Post #47: The midbass Pipeline Conversion horn??? by Romy the Cat on 2009-08-10 
Browse the content of the threads in new Window  Thread: Midbass Horns and Real Estate. in Horn-Loaded Speakers  247 Replies 
Thinking further about my "Hanging" inverted Midbass J-horn presented above I asked myself: where is to cut this 12’-13’ horn hypothetic horn. Initially I thought to do it in order to keep the parts smaller to be able to fit them through the doors an...

Read the Post in new Window Read the Post in Threaded view  Post #49: RE: Straight / J Horn – Why? by Romy the Cat on 2009-08-10 
Browse the content of the threads in new Window  Thread: Midbass Horns and Real Estate. in Horn-Loaded Speakers  247 Replies 
[quote user="skushino"]What is the purpose of having the flexibility to re-configure from straight to J horn? This thing will be large and massive enough that physically moving it from one configuration to another will be difficult and require...

Read the Post in new Window Read the Post in Threaded view  Post #21: The Japa-Brazilian horn upper bass horn by Romy the Cat on 2007-03-04 
Browse the content of the threads in new Window  Thread: The Ridiculous Japa-Brazilian horn. in Horn-Loaded Speakers  54 Replies 
Actually if that horn would not be bending atop, go for another couple feet vertically, consequentially has a smaller throat and of course has a strong back chamber then it would be a very good J-horn (presumably that the walls and joints are not res...

Read the Post in new Window Read the Post in Threaded view  Post #12: Re: 10 Footer : Some follow ups by Romy the Cat on 2006-07-01 
Browse the content of the threads in new Window  Thread: Evaluation of tractrix curves based on visual surface reflec... in Horn-Loaded Speakers  17 Replies 
[quote user="jessie.dazzle"] After observing a pair of AK151s operating in free air, though only lightly driven, I just don't see how they can possibly generate so much pressure, as the cone barely moves! [/quote] Why shout they move? One of the ide...

Read the Post in new Window Read the Post in Threaded view  Post #22: Finally... by Wojtek on 2007-03-04 
Browse the content of the threads in new Window  Thread: The Ridiculous Japa-Brazilian horn. in Horn-Loaded Speakers  54 Replies 
[quote user="Romy the Cat"]Actually if that horn would not be bending atop, go for another couple feet vertically, consequentially has a smaller throat and of course has a strong back chamber then it would be a very good J-horn (presumably that the w...

Read the Post in new Window Read the Post in Threaded view  Post #7: Do you have better sweeps? by Romy the Cat on 2007-08-31 
Browse the content of the threads in new Window  Thread: The Edgarhorn RTA response. in Horn-Loaded Speakers  7 Replies 
[quote user="skushino"]"The top response of the upperbass channel is challenged. I do not know why it is – a wrong driver, a wrong curve in J-horn or wrong made filter… " That sweep mirrors what I hear - specifically tepid and weak upper bass in the ...

Read the Post in new Window Read the Post in Threaded view  Post #14: I do not subscribe it all. by Romy the Cat on 2008-11-03 
Browse the content of the threads in new Window  Thread: Horn loaded ribbons and other Vasyachkin’s tangents.... in Horn-Loaded Speakers  33 Replies 
[quote user="drdna"]After all some people proclaim there is no difference with different wires; clearly not true. BUT, it is a difference that is important to only some people. Is it possible Romy cannot hear the sonic problems that are solved by the...

Read the Post in new Window Read the Post in Threaded view  Post #22: Looking at the Audio Tekne. by Romy the Cat on 2011-05-27 
Browse the content of the threads in new Window  Thread: Munich High End 2011 in Horn-Loaded Speakers  45 Replies 
Yes, this English pace did not give a lot of new information.  I know nothing about the AudioTekne Company. I like that they wrote about their bass driver but I do not know how much truth and the actual results behind it. I do think that they wor...

Read the Post in new Window Read the Post in Threaded view  Post #6: Edgarhorn Upper Bass by skushino on 2007-08-31 
Browse the content of the threads in new Window  Thread: The Edgarhorn RTA response. in Horn-Loaded Speakers  7 Replies 
"The top response of the upperbass channel is challenged. I do not know why it is – a wrong driver, a wrong curve in J-horn or wrong made filter… " That sweep mirrors what I hear - specifically tepid and weak upper bass in the presence region betw...

Read the Post in new Window Read the Post in Threaded view  Post #31: In jest I fear by Merlin on 2007-03-06 
Browse the content of the threads in new Window  Thread: The Ridiculous Japa-Brazilian horn. in Horn-Loaded Speakers  54 Replies 
[quote user="Romy the Cat"]Merlin, I was under a strong impression that the “mortal compromise” 9as you call it) in this J-horn were already mentioned with this thread. The caT[/quote] Not so I'm afraid Romy. There has been absolutely no discuss...

Read the Post in new Window Read the Post in Threaded view  Post #4: The typical Edgarhorns users: now I feel masochistly pleased. by Romy the Cat on 2007-08-30 
Browse the content of the threads in new Window  Thread: The Edgarhorn RTA response. in Horn-Loaded Speakers  7 Replies 
The AA Moron in response to my criticism give a birth something interpretable.  Here are the sweeps from Upperbass Horns and MF horn. I have no knowledge if the Moron removed the filters or the EQ circuits that might be used, wich sweeps he used...

Read the Post in new Window Read the Post in Threaded view  Post #28: Here we go aganin… by Romy the Cat on 2007-03-06 
Browse the content of the threads in new Window  Thread: The Ridiculous Japa-Brazilian horn. in Horn-Loaded Speakers  54 Replies 
[quote user="Merlin"] Regarding constructive criticism, is there any chance of you explaining why you feel the installation is mortally compromised Romy? In order to be constructive, an explanation is required otherwise it simply qualifies as childis...

Read the Post in new Window Read the Post in Threaded view  Post #86: The collaboration about nothign? by Romy the Cat on 2008-11-21 
Browse the content of the threads in new Window  Thread: Problems with horns: upper bass in Horn-Loaded Speakers  109 Replies 
  A phase plug in J-horn? Hm, OK, whatever… Dresden, what I find disconcerting is that you are talking about “design” without taking or thinking about your sonic objectives. That is all reminds me very much what the folks at diyaudio.com do. T...

Read the Post in new Window Read the Post in Threaded view  Post #46: The "Hanging" inverted Midbass J-horn. by Romy the Cat on 2009-08-08 
Browse the content of the threads in new Window  Thread: Midbass Horns and Real Estate. in Horn-Loaded Speakers  247 Replies 
Here is an idea that I partially like. I make the horn “invisible” by using a full height of a room; I made just 12” as an example. This is basically the regular J-horns but it is INVERTED and has a few advantages over what peop...

Read the Post in new Window Read the Post in Threaded view  Post #26: “These Brazilian masterpieces”…. by Romy the Cat on 2007-03-05 
Browse the content of the threads in new Window  Thread: The Ridiculous Japa-Brazilian horn. in Horn-Loaded Speakers  54 Replies 
As usually I tend to see a generalization and patters. The very same is the case of that Brazilian installation with those Japanese hors. However, I would like to take it even further then just the very questionable design decisions in that upperbass...

Read the Post in new Window Read the Post in Threaded view  Post #1: A Moscow setup with Horns/Lowther by Romy the Cat on 2011-02-27 
Browse the content of the threads in new Window  Thread: A Moscow setup with Horns/Lowther in Horn-Loaded Speakers  33 Replies 
Here is an interesting setup. It is nowhere in Moscow Russia. I did not hear it but it does not mean that we can’t analyze what the authored was trying to accomplish. It is 3-way installation. Bass looks like dual G...
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