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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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Hi Romy,thanks for your message. I wasn´t aware that Japan made so many different horn speakers back in the days. Looks like they knew what they did...I like these horns a lot :) They are by far not that involving and musical like my Tannoy Monitor G...
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[quote user="vuki"]Hi,Mr. Hiraga said (and it's also in the promo-flyer) that he uses modified GreatPlainsAudio coaxial, although the one in the speakers that were playing music looked more like original Altec 604 (because of the multicell horn). So,...
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Interesting that someone has mentioned Tannoys in context of the upperbass thread. I still wait that someone with sane taste and unadulterated perception of results would load a LF section of Tannoy Red or Silver into a front-loaded 70Hz -80Hz horn a...
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[quote user="el`Ol"]Romy, What happens when you use the injection channel with inverted polarity?[/quote] Unsuccessful. My Injection Channel (Tannoy 10” Red) is too with bandwidth and even at minus 10db is “talks” with HF channel of Macondo, which do...
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The Delta Pro-8B looks like a very fine driver, in fact on the paper it is even better then Fane (with exception of sensitivity and inductance) The problem is that no one knows how this driver will sound until it is loaded into a specific horn, no o...
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You never were a user of this forum. All that you did was jumping at this site, looking a few pictures and then accusing others that you do not understated what you can’s not understated. Why do you think anyone should care? Perhaps sometimes you wil...
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[quote user="jessie.dazzle"]Romy, I'm very pleased to learn that you've got your Injection Channel done. I assume the above illustration is not indicative of the way you have the Tannoy Red aligned with regard to the other drivers, as it appears to b...
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[quote user="jessie.dazzle"]I assume the above illustration is not indicative of the way you have the Tannoy Red aligned with regard to the other drivers... [/quote] Here is the actual picture of the Injection Channel, installed and time aligned.
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[quote user="jessie.dazzle"]I assume the above illustration is not indicative of the way you have the Tannoy Red aligned with regard to the other drivers, as it appears to be sitting out in front of them (?) [/quote]
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Well, Tannoy tuned all their 10" monitors to play reasonably well down to about 50 Hz. Their monitors I heard were all variations of ported, with some of their "newer" monitors (70's?) using the ports to create more apparent bass, and those monitors ...
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Another tool used by sound pros is LEAP. The guy who designed my BassZillas (some time ago) used this tool to make the most of a BR enclosure. As for the Fostex (U)HF, the pros tend to correct them digitally, as they need "something". Mainly, did you...
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Bill, you have made lots of changes in a "short" time period. I hope you kept track of all of it. Knowing nothing about your sound, I can only repeat that Romy said the Dannoy sonic fulcrum was the interaction between FR Tannoy and "passive" Scanspea...
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Jarek, I don't know your iteration of Tannoy Red specifically, but if the surround is a pleated continuation of the paper cone then you can't be too careful. It often happens that the paper under the coating is no longer very strong, and it can susta...
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Not Amplitude. It's the rock solid phase linearity. It feels like a brick wall all the way up and down. I haven't looked at any graphs and haven't measured anything but that is my guess. There is no question of the great tone of vintage Tannoy but al...
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Yes, Jarek, I can see that, now that you mention it. Basically, then, it appears it would just eat low end, based on Q vs. other active speaker perameters. So, what would be the "theoretical benefit" of the added passive radiator be in the case you d...
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I have about 50 old "special" drivers, and I have wrecked quite a few trying to make them "better". It's slow and imprecise going without manufacturing capabilities. I have successfully replaced surrounds and spyder using "factory" or "factory replic...
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I hear you, Romy, too many other things going on to do this full time, like "the old days". To save time and effort, you could try to "repeat" the original Dannoy configuration (same gear and location) and hear if it is "repeatable". If not, you're d...
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In Macondo/Melquiades thinking, random process means random result - and that is exactly what happened with Dunnoy. A random driver was placed in a random cabinet with a random passive radiator and random cabinet damping. All subsequent attempts to r...
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I finally set it up new Tannoy Red best Twitters. They are sealed irregular shape and purely themselves do not sound bad. They do not have the full range feeling as they had with passive radiator and had a typical red sound of late Autumn leaves....
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Just turned on the TV to put on some YouTube while preparing to belatedly give Macondo a cleanup and right there was your new video...lost 45mins of cleaning time though, and those Bass Cannons take a lot of cleaning!Turns out the Red 10" pair I purc...
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Thanks for sharing, Romy! "Micro" and "macro" "schematics" would be a nice adjunct, to show how you hook up electronics and speakers, as well as speaker positioning. Of course, lots of recordings are treated with synthetic reverb, so those are gettin...
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This weekend I discover interesting phenomena on which I did not pay attention before. The Montrealian Charles Dutoit conducted this weekend Boston symphony. I was listening the broadcast, recording it as usually. It was very bad. The BSO wind sectio...
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[quote user="rowuk"]I really notice the absence of
any discussion of the melody range. Tannoy tweeter and red midbass seem to be
getting all of the attention. I wonder if the reds problem with loud, may be
located in the melody range. The problem ...
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A guy from DIYAudio posted information about his project:
http://www.diyaudio.com/forums/multi-way/189377-5-way-project-tapped-bass-mids-tweeter-big-boy-system.html
I the idea behind his endeavor and it s...
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[quote user="Rewind"]Hi, I am slowly building my own Macondo. I understand why the injection channel is there. It brings some kind of softness that the compression drivers lack. [/quote] OK, but it is not how I feel about the service of injection...
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[quote user="ayebee"]An observation that might only be of superficial interest to the thread: I don't think the speakers use Klangfilm woofers. The pictures are a bit grainy, but the dustcaps look far too big for the original Bionor woofers. I would ...
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[quote user="Romy the Cat"]I am glad that Fane “now found … that they have sufficient old stock of the 8 ohms or 16 ohms voice coils to”. Such a phenomenal discovery of the British archeologists. Can you ship them here in US, they can help us to fin...
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Very cool, James, it would be very interesting if you put your ears into an investigation of “Ooopsy back chamber.” I was wondering about the A45 Lowther as well. The 125Hz midbass horns that you made, how big the input hole in there? The attempt to ...
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I agree, there is probably very little to learn luthiers that is directly applicable. However, I've always been interested in the similarities between good speaker cones and thin lacquerd spruce. Sort of a crispy pingy sound even with just a gentle t...
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[quote user="pe1mmk"]I have treated you decent on the Tannoy Yahoo Group. Now look how you treat me here. You have again disqualified yourself. I am very sorry to see this happen, I did not think you do this. :-( Kind regards, PE1MMK[/quote]Pe1mmk, W...
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