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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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I got what you mean. It is one of those things I really would like to try as well. When I started my project, I was going to have an array of scanspeak drivers but I had problems with the distributor here. It was then I got the Tad's and went 16" ins...
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Hmmm... I guess you have to start somewhere, and it did originally seem to me that the "headwaters" of the divergent projects were the "original accidental" Dannoys, with the disconnected Scanspeak 10" riding shotgun in a weirdly-connected chamber of...
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I except suggestions and critique. I live in Turkey and I am not living in a city, I live at the coast. It is not possible for me to go and experience most of the stuff first hand. There is no one really interested in horns or have multi-way horn sys...
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[quote user="kodomo"]I am using sealed bass arrays of 3 per side. I have six 10" scanspeak woofers in total. I aim to operate them from 38hz to 160hz with qtc 0.707I also have a tapped horn that I am using with my current horn system. It is 244cm's h...
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Well yesterday this miserable Catographer was cleaning out his garage when he made a instructive discovery in the beer refridgerator out there. I vaguely remember un plugging it in April during a suspect electrical project, but what I ...
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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 just started thinking of something like this for midbass/ULF: floor firing one-eigth horn (TuneAudio Anima inspired) with the scanspeak array (in green) attached to the side.There is the obvious problem of time alignment, but I can see no wa...
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[quote user="Paul S"]Romy, perhaps your ScanSpeak arrays are a +/- natural fit for mid-bass? If you used them for that you might also push them down a little until you got your ULF solution. The "nice" thing about this is, you might use something r...
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farmeroni! hope the plants are doing went well this season... [I have recently had 4 sealed bass bins made each with 2 8" scanspeak drivers. I dont have them yet. Every other speaker I have stinks worse than the Fridge. Good Luck!] 4 seale...
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Romy,Is a new cabinet for the Scanspeak drivers an option? Have it the same width facing you but just make it deeper so that you can group the drivers closer together while still maintaining a similar volume for the drivers. That way you could stac...
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Hi, I have spoken to a few guys here, who had used the 8 inch version of the Scanspeak woofers for the low frequency channel they agreed about the somewhat rubbery sound of them in the higher range.The solution was quite easy and logical: They remove...
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Romy, you have said part of the Magic is the interaction between the Red and the Scanspeak "passive radiator". Could it be that reducing LF to the Red would decrease the "potency" of the intraction between the Red and current passive driver? If yes, ...
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...if a 50yo 8" woofer could do much more than 90dB at 50Hz with anything approaching 'ease'. Remedies in this configuration are a lot like small 2-way standmounts in that we are trying to get a lot of bass output from something small and excursion ...
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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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Of course, it's the top end of the woofers/subs that has to blend in with the bottom end of the Dannoys, and you can get gain at X/O frequency from the subs, if it sounds OK to do it. I guess that means coming up with an "average" of the sum and diff...
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When the passive radiator in question is mentioned, are we sill talking about a particular active 10" Scanspeak driver that is not hooked up to an amp? Again, the PR is always parasitic, more or less fighting with the active driver, except, apparentl...
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[quote user="be"]"This topology was invented by Steen Duelund"Ah-hm, ring radiators where not invented or even re-invented by the Steen Duelund dude, just copied. JBL used the priciple 40 years prior to that in: 2402-2403-2404-2405 and Fostex have b...
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I'm wrapping up my horn building activities and have some leftover items available. 1) Edgarhorn 80Hz Mid-bass horns - Pick-up in Seattle - $350Condition - 8/10 based solely on age. No visible imperfections. They are in the identical condition as...
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Hi Romy,
I am planning my own DSET build. I have based my speakers on your Macondo and
am busy turning MDF horns in my spare time.
Once that is over I will move onto amplifiers. I plan to build a fullrange Melquiades for a
friend and the...
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Hi Romy,So it is time to think about the bass output transformer in my DSET. My bass channel will be 8 x 25W/8565-00 each side set in a sealed box and will cover the frequency range below say 100Hz. These drivers can be wired anywhere between 1R an...
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Rakesh, I moved your post to this thread as I feel it is more relevant here, I hope you do not mind. You ask yours the very same question that I ask myself. I do not have definitive answers to them:
[quote user="oxric"] I am presently consider...
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Romy, perhaps your ScanSpeak arrays are a +/- natural fit for mid-bass? If you used them for that you might also push them down a little until you got your ULF solution. The "nice" thing about this is, you might use something relatively simple to d...
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To be clear, I did not see the ScanSpeak arrays as more than mid-bass possibilities, at least over the long haul. However, only you know the room, so really just tossing it out there with respect to mid-bass power capabilities of those arrays. With...
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Jarek, can we just stop talking about the Dannoy "output" at 20 Hz, just because that's Fs? Not saying the Tannoy doesn't benefit sonically from its Dannoy configuration; but, if to add LF, as you say you want to, then you need subs, since the Tannoy...
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In my experimenting here, not really listening mind you, it looks like you can get a very nice frequency response to about 150Hz with those Scanspeak woofers. This frequency sits about where your Upperbass is rolling off so there is also the (distan...
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Hi Cat[quote user="Romy the Cat"] However, here is where the trick begins. Putting the headphones on, playing them along with the big loudspeakers system and adjusting the volume of the “big system” (primary the LF channel) it is possible to take the...
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Hi Greg,linkSearch the site and you'll find that Ulf has created a upper bass horn using the aforementioned TAD 1201's.I also own a pair still in boxes waiting for the weather to warm up enough for me to start some enclosures and horns for.My origina...
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[quote user="oxric"] And why did you not mention a Group Buy for ScanSpeak drivers earlier? I would have started one ages ago! [/quote] This is all because you are a primitive person with very simplistic and amateurish understanding of many things....
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I have also used the Eton drivers in a MTM configuration and I very much enjoyed the sound I was able to get out of these for several years until I got the EdgarHorn speakers. Actually, I still have the dynamic speakers set up in the same room, very...
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No idea how one blends in a random passive radiator, and I gave up on it after a year or two, many years ago. But if you can put your ear to the passive radiator and hear it plays up into the midrange, then you will probably want to use something wit...
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