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Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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[quote user="mjloudspeaker"] Romy the Cat wrote:I have to admit that some of my opponents might consider my organizational views on high-end audio too socialistic and will recognize in my view some residues of me growing up in socialistic society. Le...
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Just a few lines to the "Performance" of this piece of wood on strings for 7k $I listened to the Schroeder Reference + SQ and some custom made ones which were normally not available (Schroeder model blahblah with Valhalla cable etc.)(of course you ca...
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Here is a Thai guy looks like built my “End of Life Phonostage”
http://www.kaponk.com/node/715
I do not see nether input choke or air capacitors in correction chain. The most important I have no idea what step-up transformer he us...
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Below is the very same fragment from the very same LP (also not original but re-issue). The file is 88/24, FLAC compression.
http://www.mediafire.com/?bpgxdbru87fkx8x
The sequence of signal is following:
Ortofone Jubelee in SME 3012R ...
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[quote user="Romy the Cat"]
I never had a lot of trouble with high transconductance tubes. I use the EC8020 a lot. Stefano, you might look into this EC8020. I never seen it but just looked into the datasheet and it looks very interesting tube and i...
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Paul,
I do not know anything about Vitus phonostages but it is what it is. Manufactures each few months manufacture new products and it is given to media publicists to sell it. It is what they do for leaving – to inform public that new product...
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[quote user="drdna"] It is NOT that better tubes have no vibration. Instead, the tubes that sound best to me seem to have a sort of springy sound, like the sound of a water drop or the sound of the tabla drum being struck. [/quote]
Interesting. My f...
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Yes, it is a bit ridicules to have 4 boxes – a clearly money-raising project. Probably Lamm need to make it 2 chassis init with box #5 is to store manuals and box #6 to store the tube replacements. Talking about tube – one gain state with 4 paral...
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Yes, thanks Charles and thanks for everyone who sent the direct amps on this subject.
The ClarityCaps, similar to the Canadian Solens, British Ansars Supersound, the French MKP, and a few others proposed, are all Metallized Polypropylene caps. I am ...
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I did put the coupling air cap into the game. It works fine but I have now some reservations as well. I need to listen it for some time to find out what it going on.
Added in 3 hours:I gave to the air cap some listening attention and frankly speaki...
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[quote user="Romy the Cat"]I do not like the idea of batteries for anything. It is kind of ridicules to use batteries. Yes, in some cases there is some improvement on low voltage electronics but it is ONLY because the power lines are badly sounding t...
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[quote user="Antonio J. "]MFA e-mailed me aknowledging that I was perhaps going to try the DIY way getting a "raw" transformer from S&B and offered me assistance. The "problem" is that their unit with a gain selector and load selector is way too ...
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[quote user="guy sergeant"]Sorry, I have a better understanding of the purpose of this exercise now.Are you making 2 new platters or is one to be the existing Micro Platter? [/quote]
Nope, juts adding RX-5000 platter and base to the existing RX-8000...
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[quote user="Romy the Cat"]Still, I feel that methodologically it is not right
way to build a playback. [/quote]No disagreement from me on this point. This is all just a thought bubble for now. Even if I wanted to press go on this project based ...
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For a casual observer it might appear that I am constantly fought with my ULF, finding and loosing better and worse configurations. It might be so but I have a very strong sense of objective of what I would like to accomplish. I want to reinstat...
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[quote user="drdna"]As I had been looking at all these tubes I began to also inspect their interior construction. This will amuse you: one thing I would do is to hold the tube right up to my ear so the glass would be touching and thus mostly damped. ...
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[quote user="Paul S"]OK, I'll be the one who breaks down and asks: Romy, please share about how the system is sounding these days.
I figured you had your hands full with channels integration and balancing, but as I recall you did have one Chan...
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I am all set with my reference arm but my dally arm with SME 3009/Otophone SPU Classic severely underperforms in my view. The arm use Otophone SPU Classic that is all together is OK balanced cartridge. Nothing overly exciting but more or less neu...
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[quote user="Thomas Mayer"] I never had a lot of trouble with high transconductance tubes. I use the EC8020 a lot. [/quote]
Stefano, you might look into this EC8020. I never seen it but just looked into the datasheet and it looks very interest...
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[quote user="Romy the Cat"]What attracts me to the TW TT is the idea that it is possible to discard anything that we might consider important but to make the platter as a sandwich what the bottom of the platter care bearing but the top of the platter...
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Will I be listening to all my sources via the inverse RIAA?
Well, the question was sarcastic but it has some rational grains. If the signal passing via the 834PTF-Air does receive some positive attributes despite of the presumed nastiness of t...
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With the recent changes on my configuration changes and employing the “End of the Live Phonostage”, in duty I re-thinked my analog playback. I got rid to arms and one deck, changed the mapping between the arms and phonostages and ended up with quite ...
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[quote user="drdna"]1. This may simply be a symptom of electricity variability. I would listen for a few days and see if it improves. [/quote]
Do you mean that electricity affects the sound of one cartridge but not another? I doubt that, parti...
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[quote user="Romy the Cat"] So, I would call Jubilee as a noise highlighting cartridge. (BTW, there is one subject regarding it that I need to look further ….) [/quote]
This is VERY interesting phenomena that I am trying to decipher but so far unsuc...
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[quote user="hagtech"] Interesting. I remember getting low contrast levels when using the asa 32 film (I think it was pan-x), but huge grey scales. Sometimes I shot in tri-x just to add drama. In the end though, my best prints were ...
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[quote user="morricab"] Interesting test you have conducted. Were the responses mostly unflat near the frequency extremes or was there variations even in the midrange? The reason I ask is because if you look at most of the published curve...
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[quote user="KOTriode"] The Melquiades give me inspiration to build this 6C33C amplifier. It's on a stereo chassis that has few unique features - Vacuum tube rectifier separately for Input/Driver and Output tubes. - Regulator using the same tube ...
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That was very interesting post, here are some thoughts of my about it.
[quote user="KOTriode"]Romy, No, the DAC was not set at maximum level (for best sound) while Cyrille listening to the system. It was set at normal volume for the whole sys...
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[quote user="Paul S"]Lamm did choose to use some of the driving ideas from his proven SET amp…[/quote]Yes and no. ML3 design wise, as I understand is, in fact is not as interesting amp and it might be otherwise. Vladimir went for the target marke...
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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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