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Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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Dear Romy:
I have noticed this problem and it drives me absolutely nuts to the point where when listening all I can think about is how misbalanced the levels are...then I just change the station. This is not a small nitpicker issue but so blatant...
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The life with FM is great – did not play record for a month or so… I was playing with some other tuners that came across Kenwood L-02T and Mono Scott 310. Both were no good.
Anyhow, the experimental Sansui was running all that time. The “tone” at HF...
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romy- i have resisted using RTA for the very reasons you're citing-- learning to read the visual data, as well as methods of how to get it accurately, are as equally time consuming as any other pursuit in audio. anyone can be a reade...
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Yesterday there was the worst I can remember in my long-lasting with electricity. I mean it was not just bad it was beyond any description. My preamp has 126 steps (near a db per click) and during an average electricity day I listening it at 50-60 sl...
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the capability of a PurePower 2000 for the components I have? I'm thinking of purchasing one...
Given the peak output performance of the 2000, I'm thinking I can connected all of t...
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I've used both tube and solid-state rectification over the years and much is well documented for power supplies, i.e., old ARRL manuals, Tube manuals, etc.. In most cases small value filter caps were shown, as you really couldn't get much in la...
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Romy, et al, I got rid of my tube tester a few decades ago... yet I still need to match sets of tubes for equipment. When you consider many SE designs with no feedback loops, you need to match "sets" of tubes to get matched performance between ampli...
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Best amplifier is the one that you just built…Yes, it is a common unfortunate law of Audio but the people who know me personally know that try do not behave according to this behavioral pattern. So, this weekend I decided to do try the new Melquiades...
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Antonio J. wrote :
"...I'm using an indoor antenna which in fact is a small car antenna, placed besides a window. The good part is that I can move the antenna and get the orientation that yields stronger signal. I'm living in an 11th floor in a buil...
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I think it is quite helpful to have some information about VTA in general.In the 50's there was no cutting standard, that means, every Label did cut their records the way they wanted ( the angle for Mercury, RCA LS, Decca etc. are all different). At ...
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I keep receiving emails asking me and complimenting me about this “Chernobyl Arm”. I have difficulties to estimate the worth of the entire project and the most important to pass the value of this worth to others. The project was very valuable f...
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...simpler...Yes, I heard 90x multiple times in the diverse systems but it was never possible to make any judgment about 90x as the systems always were inadequate. I got feelings what 90x’s sound is all about. Mostly got the feelings from the feedbac...
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[quote user="cv"] But the real reason for my post is to ask:I was thinking about the results you reported and am really scratching my head as to why the FC S2 should sound honky, given that its acoustic geometry is completely unchanged. Any idea...
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[quote user="op.9"]Yes, I agree they are different issues. However, quite a big however too...It all depends on where we believe 'reproduction' starts. We are very rarely simply reproducing the feed form one single microphone. Choices are made very e...
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When you say it was not very high end...but that you found the sound very good....doesn't that mean you should redefine the term high end?
Also. Why can't the purchase of a $20k speaker in itself not be regarded as audio ambition?
Regards.
T...
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I have heard hundreds and hundreds of audio systems and mine is by far the best. Honestly nothing even comes close. There is a scientific reason for this. MY system starts with a PERFECTLY tuned room...something overlooked by ma...
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The Vincent SP-T100 looks close
"The SP-T100 is a hybrid mono block with tubes in the input stage where voltage is amplified. The power output Amplifier circuitry works without feedback."
Nominal output power Class-A 8 Ohm: 10 Watt
Nominal ou...
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Hi Romy
I have a mono completed full range Melquiades and another only with the bias circuit hooked-up.
The bias voltage I get on the 6e5p is around minus 4.4v on both the circuits. This is with the inputs shorted. With the inputs connected to adj...
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I've no idea if the LP will be better. In my experience Mike Dutton really makes excellent transfers. I'd be fascinated though if you could do better...
BTW. do you listen to mono recordings with one single speaker? I've listen to this recording b...
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Here is an opportunity to here in slightly better. It is 24/88K, 47M mono - file with Kalman from 1954. Do not download it is you can not play high resolution files.
http://www.mediafire.com/?gjmzagtmmml
The...
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[quote user="Romy the Cat"] When you used your 25Dia then can you recall a similar experience at the beginning of the cartridge live (sharpness and bass)? [/quote]
I have yet to own a CG25 Romy, my very first Ortofon - SPU Mono - is on its way fro...
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I have 4 arms on my TT: reference stereo, romantic stereo, mono and the “shitty” arm. The “shitty” arm is Grado Reference platinum needle with SME M2-12 arm. It is not shitty arm but it has shitty purpose in my setup. When I buy records I pay the...
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First off, I will point out that neither Silbatone nor I claim or agree that the Aporia horn is a point source, because clearly it is not. The sound comes from two "areas" but even that is not a particularly useful notion.Although some do make that c...
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[quote user="jessie.dazzle"]To my understanding, taken individually, your attic horns would be more obviously working in a half-space environment. For any output that is common to both the L and R channels (some in the case of stereo recordings a...
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In one idealistic configuration I envisaged for myself, for a situation where cost and practicality no object, the basic room shape was pentagonal, with the facets ot the pentagon curved inwards to eliminate parallel reflecting surfaces and simultane...
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Finally, it has happened. Sound. Two weeks ago I had a couple of mates help me carry up and install the first DSET on its pedestal on the horn stack. It was quite a bit of effort and three were definitely required for the heavy but delicate operat...
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Hm, this is what I am playing how: the new 18-cell and S3. I run it from a full time Milq and use it with no filter of any kid. Rony is right the depth effect is there, it is not even depth but rather multi-dimensionality. Indeed very pleasant feelin...
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I recently spoke with Paul Eizik regarding the criticality of the open-air mounting of that driver instead of baffle-mounting. I decided to go extreme and to get rid of that plate that I had under the driver no mater now small it was, also I thought ...
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[quote user="jessie.dazzle"] I don’t have a pair of Melquaid DSETs. I drive the horns with a pair of Lamm ML2s, running full range. I use a second pair of M1.1s for lower bass. The ML2s are hard to fault. In fact at this point, I can only find positi...
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[quote user="rogier"]It could be dirt (dust) in the aircaps..[/quote]Hm, a good point, I never consider how dust in aircaps might sound. I presume that it will be no difference as dialectic is air anyhow, it is beside the point that there. Still, the...
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