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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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Moreart Most people on this site only badmouth things they don't understand. From what i have read the last few years on romy's site, there is a leader and a bunch of follower's that have no clue of audio basic's in sound reproduction. The leader j...
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I have been running my nominally 8 Ohm speakers from the ML2s' 4 Ohm taps for quite a while, in order to keep the sound from getting squirrilly and to keep the bass strong enough.Today I used the re-capped/improved K&K phonostage as a source and ...
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Hi Daniel, great initiative! More of that :) Can you tell us more how u measured??Like loudness, distance, settings? I know that Fuzz likes to sweep too short (0.1 sec. logsweep) and allows many crappy windowing settings...Maybe a nearfield (close to...
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[quote user="Paul S"]Merlin, won't you at least put your amp in some sort of meaningful context, because it is a waste to continue this thread if you just treat it like a pissing contest.What speakers do you use? What sources, etc?&nb...
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I would agree that the Lowther is not hard to beat but the question is where and in whose mind does this competition exist? Is the Lowther, Manger, or other full range single driver in competition with different multi-driver approaches, other single ...
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Well, whatever you do with your loudspeakers of with you whole playback system is kind of irrelevant if your drivers are not right. In my view the drivers are the very much heart of playback but in case of High-Efficiency and particularly horn-loaded...
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I am reading through those interesting threads.
I have just won a pair of S2 on ebay so I am interested in horns for them. I have fired an email to Vitavox Peter and I will get his diaphragms. Since my drivers are in UK, maybe he ...
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[quote user="ulf"]A few years ago we discovered the tractrix horn for MF use. It was really the most important improvement so far. No more honking exponential horn sound. The improvement was so clear that A/B testing was not needed. [/quote]
For wha...
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[quote user="Kcct82"]I didn't use John Hasquin's tapped horn design, I modeled my own in hornresp for my TAD woofer. I knew I would only need it up to ~55Hz so I was happy to have it flat from 23Hz-70Hz. The lowest crossover point for Behringer DCX 2...
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Let's just pretend for the moment that you haven't heard the particular TAD driver Kevin is using , and consider the possibility that for at least for some portion of its frequency range, it has a tone similar to the S2 - perhaps it uses an alnico ma...
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I am not impressed with that Hornfabrik and I do not see
what they do “right”. The video is expectedly stupid, with the “journalist” do
not know what they are asking and what they hear in response. For instance the small speaker they claim to have ...
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[quote
user="noviygera"]… everything sounds loud and compressed, as thought
the music that I know so well has compressed the hell out of it….[/quote]
Well, as far as I concerned,
you have characterized ANY TAD non-compress...
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Romy wroteStill, somebody Armen reports that Cessaro with $2K TAD driver were compatible to Silbaone… so what the purpose to pay more than $700 for a pair of JBL 2440?
I must say sound of Cessaro was far more sofisticated than Si...
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Well, Merlin, it looks like I will have to take my lumps if I hope to get relevant information from you. Am I the first person you've encountered who feels you enjoy the idea that you always have something up your sleeve? I'm no...
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That is the thing exactly, my upperbass solution has the same output amplitude as the compression drivers I am using, IMHO resistrors are the devil in xovers, they kill all sound. Now the difference between 109 db and 110 db can be overcome with c...
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Hi Romy…and fellow audio nutters. I’ve bitten the bullet, and shifted from BLH to front-loaded. Yes, I was an idiot, a moron for not doing this sooner. My project is ‘humble’ by Romy’s standard…but I feel it meets the following objectives I h...
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Scherchen's Moving Mozart Requiem, June 11, 2005I have little objectivity when it comes to this magisterial Scherchen account of Mozart's Requiem. My first versions on LP in the 1970's were Bruno Walter's and Sir Thomas Beecham's (the former now on ...
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[quote user="jessie.dazzle"]Here's what's behind my comment regarding the irrelevance of color: I strongly suspect that the new production diaphragms will come with transparent Mylar suspension. In that case, I would hope they turn out to have the me...
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The whole room (L-shaped) is larger as you all noticed, but as Roman saw in my Blog , the listening space is smaller - i.e. about 6,5 x 4,5 meters with low 2,70 ceiling - and is a perennial work in progress... yes, the Stereo Lab 1000 hz is a true wa...
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Thanks, Paul
I have seen your comment about the TAD bug screens at AA. The bug screens are a touchy subject – with some driver removing them works fine with some made sound worse. I did not experiment with TAD’s bug screens…
Generally the bug scree...
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[quote user="Romy the Cat"][What I am interested if you observe with your Berning amplifiers, since they have UHF pulses on filaments and in UHF modulator instead of output transformer, the “Super Texture” effect.I would also it you do not mine would...
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The Other End of the Single End: Modern Horns Done With Flare An Interview With Dr. Bruce Edgarby Dave Glackin, printed in POSITIVE FEEDBACK. 1996
Dave Glackin interviewed Dr. Bruce Edgar in his home, prior to the 1996 WCES. A follow-up on the speak...
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[quote user="Romy the Cat"] The 6moon has posted an article about the Living Voice:
http://www.6moons.com/industryfeatures/livingvoice2/olympian.html
http://www.6moons.com/industryfeatures/livingvoice2/olympian_2.html
...
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I would like to pass some summarizing observations and some generalizations regarding the entire “Water Drop” project.
THE IDEA
The idea of trying to find a tweeter to compliment Macondo was a good idea. Many of you know that I was proudly declari...
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Above the Johan Dreyer from South Africa uses a sort of Fundamental Channel for his installation. He obviously lucking one more channel to integrate his LS section and the Fundamental Channel. His Lower Mid charnel should be twice larges and sit on...
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[quote user="coops"]Yes primarily i viseted Thomas to compare tonearms, he has a couple of Schroeders, the new graham Phantom ( mark III ) a vintage Ortofon amongst others. and he has a fine collection of cartridges, as I mentioned he is a very nice ...
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[quote
user="jackydai"]My basic point is: the flare rate has to be coherent
right from the entrance of phase plugs. In this sense, not even Bruce and Sam
did it right, I’m afraid to say. In many cases the driver and the horn are
designed by diffe...
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Keith could you clarify? The TD 4001 has 1st order acoustic slope below 1khz when mounted on most horns. So adding a 1st order electrical slope to that surely does not make a textbook 1st order crossover.
If the 1601a is being run first order abov...
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Hi Roman, hi all...... very interesting topic... I recently made the contact between Josh and Klaus and his Goto system... I experienced Klaus' system three times and also if someway blaming his choices about using only and exclusively "liquid music"...
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Well, it is certainly not our objectives to define were one or another driver, in this case TADs, would punch up in regards to other drivers. I presume that any driver if a sufficient amount of time, effort and love invested might blossom with differ...
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