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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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Luc,
I am not ‘lucfm’ and I hope he will reply to you but I would like to pass some of my observation that you might find useful.
In my past when I discovered Fane Studio 8M I went over a number of 5-8 inches. At that time I used AG’s Trio upperb...
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Thanks for your comments Romy.
You should like this bit of news... I forgot to mention, these will be round-section horns...
And yes, they will be very heavy... Made from a metal armature and very thick, natural (hemp) fiber-reinforced, plaster...
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[quote user="rowuk"]It certainly shows my ignorance but I am surprised at the apparent market in Iran but still am pretty sure that it is a very small „privileged“ group of people participating. Practicing audio certainly can reflect the local „cultu...
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[quote user="Murataltuev"]Can you
suggest the thread to read about it ? So, how many octaves from fs will be
loaded properly ? [/quote]
How many octaves from fs? We are taking about how many fractions
of dB not octaves! Look for a threated:
...
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[quote user="Romy the Cat"]I changed the new flash at my site to “Ok, the midbass horn project is successfully over. Over 3 months, over 400 posts, over 180 pictures… all publicly available…” The project started physically on July 16, 2010, ended...
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[quote
user="Murataltuev"]Yes, back chamber is very small. And it is
tunable! So, I need 110Hz Tractrix...ok[/quote]
You might tune the Fs by using a acoustically semitransparent
fabric, like Audiotechnica does in their headphones. About the si...
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[quote user="jessie.dazzle"] Assuming you go ahead with the mid-bass horn project: If you decide to run the woofer towers along with the mid-bass horns, it is logical to assume they'll produce much of the range produced by these new horns. [/quot...
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Hi folks. Who ever listened to Living Voice Vox Olympian Speakers might've liked them as much as I do.
They got a great realism in their projection. Some things are obvious, some even claimed.
Its claimed to use excellent drivers, high quality ...
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Mjloudspeaker,
That is all fine. I get that you like them, even though said nothing about the “new” M4 sound. There is another “even though”. You do not log it into horn and like just the sound of open driver. It is absolutely not indicative. ...
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[quote user="rdrysdale"]Romy, I just got a Vitavox S2 into my shop today. I notice that it has a very heavy stainless screen on the front, do you leave the screen on when using the drivers? It looks like it restricts about 50% or more of the thr...
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I have been asked by a number people who monitored my progress with RAAL’s “Water Drop” tweeter: “Romy was it worth it?” Well, I think after a year of leaving with tweeter, learning and satisfying it’s little habits I might pass some generalizing obs...
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This article was written by Johan Dreyer in 2006 posted at AA and the reposted recently at a Johan's local South African forum:
http://vinylsa.co.za/forum/viewtopic.php?t=1016
I desided to give to the Johan’ thoughts some exposure at the horn-citri...
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[quote user="Romy the Cat"]I was thinking about the throat of my hypothetic midbass horn. This is complex, controversial and it has pretty much no answer, at least in the formeat I ask it. I will share my thoughts with you.
Let pretend that I...
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Hi Romy,
Again, good words (don't want to kiss your ass ;) ). Though, I get your point and agree, one should not think that this winter picture means Goto sound cold (u never know what one could read out of it) .
What Klaus also highlighted, is...
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As can be seen in above photos, the front chamber is in reality "chamber of horrors" with highly polished surface interior, and look at the phase plug, after disassembly, I put it back together, and how can you align it? All that holds it togethe...
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Of cause it shall be mentioned in the context of thin there that there is always the ALE Acoustic solution. The Japanese ALE Acoustic make two midbass drivers: P1260 and P160.
http://ns.tachyon.co.jp/~sichoya2/ale/drivers.html
In ...
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During the 2002 CES, late at night, a friend of mine demonstrate me something that was tying to address for a few years. It was a very different “tone” form a loudspeaker or I would rather say a different relationship between reproduced and auditable...
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With that Moscow guy it is not the question of his reliability but his sanity. I hope you understand
that response he gets is rather a measuring of his horn then measuring his
driver. He unfortunately neither intellectually (audio-wise) not psychol...
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NEW! CD-1180(4) Johann Sebastian Bach: The Well-Tempered Clavier Evelyne Crochet, pianoCD 1 : Book 1 - Preludes and Fugues I to XV (Total time: 65:45) CD 2: Book 1 - Preludes and Fugues XVI to XXIV Book 2 - Preludes and Fugues...
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[quote
user="Murataltuev"]
What will be your suggestion for upper bass
channel using compression driver ? [/quote]
I do not use compression driver
for bass channel. I would like to have my system esthetically balanced, to get let
say 120H...
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Thanks Romy, Paul, and Ronnie for the comments and encouragement :
Here are some responses :
1) Rubber gaskets :
Maybe it is not so important to have an “air-tight” seal (???). The rubber gaskets are there to seal the cover to the rear chamber...
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Lbiefferies7 wrote :
"... I am interested in knowing the material that you made these out of... I've read you mention doing patents, so if "mum's the word," I can certainly respect that..."
...
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[quote user="Romy the Cat"]The back plate is located a few mm from diaphragm and any back reflections are not compatible with wavelength. [/quote]
Normal
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Opening nights, opening minds
Innovative new conductors in LA, NY challenge the BSO to do more
By Jeremy Eichler, Globe Staff | October 18, 2009
Opening night concerts at the most esteemed orchestras are usually a bit of a ...
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Understanding Line Array SystemsBy John Murray
Behind the buzz, there are a lot of factors at work in line arrays. An explanation and comparison of current models. This discussion can’t be contained in just a few paragraphs, so we must start with th...
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Sorry Romy, dont say i said how it sounds. I did not. In fact i was just about to take back the statement of not doing better than a K-horn.
Let me put it straight. Above shows what is possible (more or less) i...
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[quote user="Murataltuev"] What Macondo
axioms are breaking with using GOTO 146 with 4" exit in say 150Hz Tractix
?Why you don't recomment to do it ? [/quote]
Of cause not but did you read and understand the Macondo
Axioms? The Macondo Axioms p...
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So, basically you built a wall on the right side, separating
the listening section from whatever it is behind the wall. A bold move. As the
room become slightly smaller and you lost some time for bass dissipation you might
try to drop the slope at...
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I would like to share more of my troughs about the ESD
acoustic. That are not truly the troughs about the company but rather the troughs
that come to mind inspired by the company come to existence.
I do feel that it is an ultimate we dream of et...
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