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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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Continue in my journey to found an optimum solution for Multiplex stereo decoder I made today some experiments with Ampex multiplex decoder with intention to see if it would be able to offers any advantages over Sansui’s HA11223W-based PLL multiplex....
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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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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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Be, if you look at the picture of the S2 then you will see that between the exit of the phase plug and beginning of throat there is a circular channel that violates my view of proper transition in compression driver. This channel is on the side o...
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Listening to one of M4, connecting full range by itself, lonely like, and this is all right, is it me?,
Or are we spoiled here with sonic overtones and other things?
My testing is not complete, but verry interrestting!!
Anyone that dis...
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[quote user="skushino"]Here is a link describing Meyer Sound's design philosophy, production and implementation:
http://www.meyersound.com/support/forums/talkshop/drivers.htm
They began production of their own drivers to improve l...
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The first and the bigger thing that I like about them is that Anima is trying to use the vertical-horizontal configuration where the bell of the vertical horn serves as frame for horizontal channels. I love this idea and had a number of my own th...
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The twins have a horrible night, probably the last stage of
teasing or perhaps we overplayed with them last night…. We took them from the cribs
to our bedroom and after an hour of fighting I left Amy with Abby and took Charlie/Kai
to sleep with me...
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[quote
user="xandcg"]I was thinking ESD drivers may have a true advantage
over ALE/GOTO/Others (apparently they actually know how their drivers work) if
that allow to someone design the horn exactly the way he/she want, and later
order the driver...
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[quote user="Romy the Cat"] Sean19 wrote:Both versions of
802's have GPA diaphragms both are used on the same horn in a model 19 clone.
Over longer periods of time the older versions are easier on my ears. You deal with random result. Pretend that ...
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[quote user="noviygera"]I got this new midbass horn to replace the Edgar 80Hz straight horn. It is made by Funktion-One and they claim it plays down to 90hz. I could not get it to play below 120Hz and I am trying to figure out why.
15" driver....
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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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[quote user="zanon"]As a horn player, I sometimes introduce honk because it introduces a stress tone that feels louder, without actually having to play louder. THis gives me more dynamic flexibility, and I can communicate more extremes.
I have...
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[quote user="haralanov"] Yes, you are right. Power – you have almost unlimited power. Dynamics – you have as much dynamics as you want. But there are a lot of associated problems with that kind of dynamics. The following illustration is taken by ...
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Nope, I never heard about those
drivers. For sure a compression driver that goes down to 80Hz might be interesting.
A few concerns I would have however.
The people who make such a
driver would not come from nowhere but they rather would b...
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Luckily, im just bored in the office, so I can reply right away ;-)
Well. That guy looks like doing nice quality. Id go there.
Knowing your profile a bit, Im not surprised you don't want a digital delay on your mains.
For me theres no non-digi...
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[quote
user="martinshorn"]It was nice to talk to the Son and engineer
providing proud all details with glow in the eyes, instead of rejecting like
other companies "this is proprietary secret". You can really see they
love what theyre doing [/quo...
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[quote user="Paul S"]All I want is wide-range drivers as fast as a Lowther DX4 [/quote]Paul,
I have listened DX4 driver. In my view
this fastness that you report is completely artificial and absolutely non-musical
as it does not have any relation...
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Preamplifiers: keys to mystery – or…. how a preamp might be not only a load-driving gadget.
Years after years the preamplifiers are being a “terra incognito” of audio people. I admit that preamps are a subject of my persistent curiosity. I was alway...
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Hello again, Romy... friends.. cats...
I am sorry for my delinquence in replying... but the good news is that in the past weeks I have managed to get a beginning Goto system together... more on that in a minute..
first, basshorns... the bassh...
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[quote user="Jeffrey Jackson"] first, basshorns... the basshorns that I posted here some years back are my straight ~50Hz horns (my memory is fading)... they are 8' long... then rear chamber.. mouth ~ 3' x 4'... throat ~8" x 8"... rear chambers of va...
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Electronluv,
I decided do not spoil the “Who built horn” thread what juts was an announcement of availability of different horn boulders. I also did not want to continue the following thread:
http://www.romythecat.com/Forums/ShowPost.aspx?postID=26...
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“Do you hear the people singLost in the valley of the night?It is the music of a peopleWho are climbing to the light.”Les Miserables
PREFACE
I would like do not shape this article as a review: I do not write “reviews” religiously and I have many re...
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... or wondering if it has any new insight into horn design.I did not read the book but I find funny that person who presumably do not “believe” in horn write a review about the presumably horn related book. It would be similar to ask a blind person ...
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In this section I will brief cover operational parameters of Purepower 2000 regenerator. I do not have a lot of fun to write this section but I feel that for sake of objectivity it is necessary. Also the next section – the sonic observations - might ...
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This time from Germany and this time the pattern is very much the similar to the patterns of any other company that sell electromagnet fro Hi-Fi: the semi-idiotic statements-claims meant to impress uninformed peoples and no credible claims about ...
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Yes, I see the need for a phasing plug for a 40Hz bass horn. Most people choose to ignore the finer details and claim the wavelengths involved are too long to be affected by phase plug. If someone really understands the fu...
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As I said above your you "experienced today with GOTO" is just your transitional
feeling and you will change this feeling many times. To accommodate a pair of 42Hz
horn in a system is a year-long project otherwise you get an accidental result.
In...
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[quote user="Romy the Cat"]As I said above your you "experienced today with GOTO" is just your transitional
feeling and you will change this feeling many times. To accommodate a pair of 42Hz
horn in a system is a year-long project otherwise you ge...
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[quote user="Romy the Cat"]A few post above Bill mentioned that he run his PP2000 from AdeptResponse power conditioner. I am not familiar if AdeptResponse helps to separate one PP2000 effect another. I am not also familiar with AdeptResponse its...
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