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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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DVORAK NEW WORLD SYMPHONY Antal Dorati The New Philharmonia Orchestra transferred from a London Phase Four 4-track tape, Dorati gives a dynamic performance, also the recording has a much more natural sound then majority of the Phase Four releases whi...
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I guess you cannot say you listened to a horn system if you dont have an upper bass horn.The upper bass horn has to fill in the response from the compression driver down. At this delicate range nothing will perfectly macth it but another front horn. ...
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well, i believe that the popularity of the better fostex tweeters comes from their typical, off-shelf sound which is soft and easy on ear in comparison with super-resolunt Ti or Be diaphragm equipped competition. they very much suit any sharpness com...
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[quote user="rowuk"]I had a rehearsal for a church concert last night and as usual, sat in the church to "acclimate". I was alone at first and saw no mice running around to generate "noise". Still, there was a fundemental sound, or breathing of t...
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Having made my last comment based on what I 'heard' via my laptop speakers, I took the clip to the workshop monitors last night to have a further listen - not to examine the weird processing, but to come to a refreshed idea of what kind of sound...
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[quote user="Romy the Cat"]Rakesh,I think you’ve missed the accent of my battery post. We do not argue abstract topologies but we argue the validity of topology in respect to sonic results. I hope we all agree that we do not exactly know WHY affect...
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[quote user="Romy the Cat"]May 16, 2010: My ultimate wet audio dream was to have Bruckner Room. But so far it turning out that I got another big B room. Since 3 days back I stopped the intellectual masturbation with my room my playback up for the...
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[quote user="Romy the Cat"] The second action is a process of active injection of sonic particulars into down-line components…..That dual activity should be always understood as two separate elements of PurePower’s contribution. [/quote]This re...
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[quote user="Paul S"]Andy, I will say right away that I am not at all set up to "exploit" online music, but this comes across to me as "clean" and "noise free", with some nice spacial effects, basically devoid of harmonics, and not much in...
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OK, back up on the diode horse again...I don't remember if I mentioned it before, but I tried the "super quiet" Stealth diodes only out of curiosity, based on a very soft "recommendation" from Jeff at SonicCraft, and I did not throw away the Schottky...
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The regular visitors of my site know about my recent frustrations with my new Ortofon SPU cartridge for my “mono tonearm”: Is it all that Ortofon SPU can do? Today I made some alternations that more or less cured the audio problem and I decided ...
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Pandora's Magic BoxRestoration of the music's dynamic range in historical recordings by: Pierre A. Paquin
We are now able to enjoy great recording of the distant past, thanks to the efforts of several successful and dedicated engineers who have had...
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What I find interesting though, Romy, is that many of the SET measurements show gross distortion even when putting out very low power, which suggests that they are saturated from the high static DC current running through them as they must for a Clas...
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I made first set of test with one PP2000 vs. two PP2000 driving my enter playback. All grounds were lifted on the load side. The presence of second PP2000 did not made sound bright as before, the second PP2000 sits sufficiently far from the first...
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It is amassing how idiotically-predicable the recording industry is. Industry is not a subject but Industry is compilation of individual peoples - presumably idiot - as by their efforts we have what we have. I would not criticize the quality of recor...
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Ok, Lx, that does makes more sense. Perhaps I misunderstood you as the impression I got from you was that you recognize some instant events through the PP in reaction to events outside of the PP. THAT is imposable in my view. You did well describe no...
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[quote user="Romy the Cat"]PP has the ultimate tool that allows detecting a LOT about its operation. Do you observe the same behavior as you describe when you pull out the power cord and let the unit to run from internal battery?[/quote]I made experi...
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Hi,[quote user="morricab"]As to the best transformers souding more transparent than the best resistors, I'll believe it when I (don't?) hear it. You claim to have heard this but I most certainly haven't. [/quote] Well, the claim is no...
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Hmmm...let's see, I'm pretty young, to the point where I don't have any major source of money income, so I do with what I can when I can and want to, just like many other suffering young and/or poor audiophiles. It's like this, I don't listen to any ...
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I got partway through your first post in this thread and i thought to myself that perhaps the solution is to list greivances and ignore the good bits when it comes to reviews- published in an audio review magazine, or not. It's not too hard to get us...
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Novigera, let's ignore any issues of sound quality first. A horn loads its drivers and increases efficiency only at certain frequencies. The frequencies that are more efficient are based on length, taper and size of the mouth. That means that it does...
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Having listened for a while with the tubes, I have come to some conclusions. The three tubes I have seriously listened to are: Kron, Sophia, and Emission Labs. All the tubes are much better than any other modern 2A3 tubes I have tried. I felt my in...
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I guess the first step is to determine the audibility of K2 at the frequencies being reproduced. Then comes the trick pony if the audibility hurts or benefits playback. Is K2 even a problem?What will inevitably come up is that you will have to engine...
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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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The full-rage single-driver acoustic systems is probably the most hated playback topology by me. It is irrelevant if you use $200 Fostex or you use a family reserved edition of AER driver for $64.000. The result you have the same: a horrible dynamic ...
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Chris, I'm not Romy but I've listened to some of their products -- about which I'll talk later. First:[quote user="dazzdax"]Hi Roman, FM Acoustics amplifiers from Switserland have been regarded by many audiophiles (mostly the ones with lots of money)...
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Many peoples since I begin to harass my site visitor with the “Melquíades” paranoia have asked me questions about the sound of those amps. Try to put aside my excitement about the FINAL result of this project I will try to convey what exactly I appre...
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[quote user="jessie.dazzle"] Resonant frequency :
I did not try to measure it. Can anyone confirm the following : I assume this parameter is most easily determined by playing a series of tones at constant signal strength (volume setting) whi...
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[quote user="Paul S"] This may also be a factor in the "randomness" capability, which is really only freedom of movement, and not "randomness", per se.[/quote]
OK, is it “randomness” of “freedom of movement”, the question is not about juts semantics...
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[quote user="tuyen"]This is my current 4-way GOTO setup. I know it is in no way optimal but I am interested to find ways I can improve it's layout.
GOTO SG-38WN woofer in 360L onken cabinetGOTO SG-505TT mid-low driver with Azurahorn AH-160 ho...
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