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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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I've heard these Haniwa speakers on Sunday. They sounded terrible. My niece and her boyfriend went on Friday and couldn't get Kubo to play something other than classical music. When playing classical music, the sound was okay but kinda boom...
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By "unlikely" I mean that although I understand the "injection" concept I can hardly imagine successfully adding another front-firing driver into that complex mix. I would hardly know where to start. Basically, I am in awe.No doubt t...
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I haven't given it a lot of thought other than to note the irony that there are quite a few dedicated OTL people who use autoformers ahead of their speakers. In fact, I think there is fairly brisk underground traffic in autoformers for this use...
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[quote user="be"]I just spoke with a guy who have made both permanent magnets and electro magnets for loudspeakers.He said that the reason that electro magnetic speakers have a smoother and more grain free sound, is due to the temperature rise in the...
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I have also been working on a pair of Macondo-inspired horn-speakers. Horns from Stereo Lab, but with horn-drivers from JBL, rather than the elusive Vitavox. I hold Romy's forum in very high regard because of the content-standard of the posted messag...
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The more-driver/more-power method has in fact been used to very good effect in rooms that +/- eat bass. The set-up I remember had about 8 515s per side and LOTS of power that I suppose it did not actually use very often; but it did provide nice,...
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Excellent points about the A2, and especially the possible result of a "swinging" capacitor, if this is, indeed, how the stage works. I cannot offhand think of a single gain stage where a coupling cap is used just like this, but at those values, and...
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Ha! You're either old or you read too much. There was also Arnie Nudell. Back to Bob Fulton, he never made 2 "statement" speakers alike! I actually owned E modulars from him. They were +/- the same as the Js, but with smaller subs. Ironically (cons...
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[quote user="manisandher"]Hi Dima,Do you know if this is similar to the approach Tim de Paravicini took in his direct-coupled amp placed inside a Quad? I'm currently using Quad speakers (I gave up on the horn approach through sheer frustration) and i...
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KOT, with the ML2s I found very little difference in the sound of various 6C33Cs, but the old Svetlanas certainly "held to spec" better (and longer..). I find the 6C33C to be more "direct" sounding than 845 or 211, but this in the context of a 3-sta...
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Glad to see there'sanother reviewer taking bribes. Why would we otherwise praise a piece of equipment to high heaven? I personally prefer free passes to porno sites, like Newegg.com,or music direct,where I can lust over all those hot to trot pieces o...
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Steve, of course I have noted very obvious, problematic "phase issues" with speakers in the past. And of course we want the Sound to fill the room - apropos - with Music, not noise. But good luck with keeping track of "phase angles", and good luck ...
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Zanon, you seem to feel that RTA has some intrinsic value. In any case, in terms of results, I think you already have a sense of where this is going. If you are bound to use your present speakers in a room you yourself deem too large for them, t...
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I'm not sure how or even whether the DSP latency +/- correlates to "typical" ULF phase/delay/contour issues that must be "dealt with" in any case, for power relegation and system integration. It's not exactly, specifically relevant, but I have heard...
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In regular off the shelf hi-fi system , be it a total lack of LF in your speakers or the "pinch" of dome tweeters or the midrange mud. Romy like all of us throws money on the problem and he usually chooses well regarded and expensive solutions. The...
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I actually preferred this video to most of the "reviews" I've read, for years; it is what it is. Not sure, but I think maybe most of the problems of that system have to do with LF, apart - of course - from the fact that something like this will alwa...
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Yes, sounds via YouTube are relative at best, and no one should really judge a speaker that way, although one is usually safe with a summary dismissal where any commercial hi-fi product is concerned. I guess I was amused by the "sales notes" and arb...
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Too true, Steve. As it happens, the distance between sidewalls just in front of my speakers is over 50 feet, and a wide hallway opens to large rooms along and at the end of its course. I have said all along in my The Loudspeakers thread that an "ongo...
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For the person who very easy toss comments like “utter nonsense”, BS and “does not make sense” you are very uninformed. If you stop position yourself as an ignorant teenager who “knows everything” then you have chance to learn something. The Car Talk...
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Perhaps your own priorities and habits are changing somewhat over time? No surprise there. If so, I guess the idea is to meditate on what you want from the room now, and arrange it primarily for that. I have a lightweight chair that I use for imme...
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Romy, you specifically mentioned Shindo, and this is a well-known example of the "Old Parts School" that seems to be able to channel It. Examples I have heard have all been simpler Music via simpler speakers, so I don't know how it works with big sym...
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That's a whole lotta Bidat you've got there, Romy. By contrast, I'm guessing the 1-box iDAT-44+ (not including its wall wart) is smaller than the box pictured above with the torroidal tranny in it. The torroidal tranny inside my...
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Since I haven't complained about it for a couple of days, my company truck's CD player is so bad that it gets almost nothing right, ever.Still, while subjecting myself to this singularly terrible sound, I began to notice that every so often some ...
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Jarek, how many 10" Scanspeaks do you think it would take to get way down in your room? And remember that, according to Romy, the "best sounding" Dannoy, the heart of this speaker system, still only plays up to 90 db peaks (70 dB continuous with seri...
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[quote user="Michaelz"]I know that piano sound board is very expensive. How ever, one can get brken old upright pianos for free, or for very little (except you need to have a truck to move them. No clue for lack of time though:^...
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Maybe no other hi-fi group has thought more about the cabinet's contribution to sound than the single-driver crowd. Many of them like the "immediacy", "integrity" and "purity" of the single driver sound so much that they endlessly hu...
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Jessie, your post catches me thinking about multi-channel driver matching, as well. I am not familiar with the Fanes, but I wonder if simply throwing more power at them would make them nothing more than louder, so they would then "match" the res...
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Mani, my first thoughts were questions, whether you want to fill the room "like headphones fill your head" or you want to aim the speakers right at your ears and "do the mixing inside your head, like headphones". These are two mutually exclusive app...
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Miab is correct about condensation issues and the need to consider what will go into conditioned vs. unconditioned spaces. And how much it costs will be decided by typical local costs for the project in question, with no consideration whatsoever for...
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With a nod (and existential apologies) to H-G Gadamer...If to take your stated objective (Techno "Music") seriously, it might well be that materializing your image of yourself in possession of the speakers you've shared could fulfill and even satisfy...
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