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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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hmmm sorry Romy for the lost of your pp2000 ....I would like to share one opinion from a technician that lives in Japan and lived in Chile . We were discussing the issues of electricity and he said "Lines in Chile are poor quiality , cables are too t...
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I know in US business like recording studios can have exclusive transformers installed by the electricity company, but do not know if it is possible on residential buildings. It still do not warrant you will not have problems from noises coming from ...
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[quote user="Romy the Cat"].[/quote]What do you know, today is December, that makes me to use the APS Purepower 2000 for one year. I would like to share some observations about the experiences.Since I posted my comments last year a few folks I know b...
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It looks like my extra capacitance tweak works very well. I have it for 3 weeks and even I do not have the “super electricity days” anymore but I think the general electricity result is more stable. Nowadays my playback runs 2-3 hours each day on wee...
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[quote user="Paul S"] I wonder how many cities have good FM programming and broadcasting? Los Angeles was great, back when I lived in Venice, with interesting stuff going on around the clock. San Diego is quite limited, and I get Bupkis f...
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Hm, some very mysterious things are going on today similar to the observance of the Bethlehem star… :-)
I was commenting before that Lavry 924 is very slightly brighter then I feel a neutral peace of equipment should be. Once again it is not HF disg...
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[quote user="Romy the Cat"]Bidat, for whatever reason is remarkably sensitive to electricity, probably it is more sensitive than any other my priced of equipment. What however is ugly is that during different time, during the different problem with e...
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Bidat, for whatever reason is remarkably sensitive to electricity, probably it is more sensitive than any other my priced of equipment. What however is ugly is that during different time, during the different problem with electricity the different me...
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I was reading Paul’s comment about elasticity and the Bad’s comment about the electrical field attached to a cable and suddenly a very absurd notion popped to my head. Do not take it literally – this is just a brain-storm-like vision.
So,...
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It would be interesting to contact this guy and let him to detect if he feel anything different when he is passing good sonic electricity vs. bad sonic electricity: http://player.vimeo.com/video/38313889?portrait=0The Cat...
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[quote user="manisandher"]Romy, this is very interesting indeed. I'm assuming that the sonic difference between these two files is in line with the sonic difference you hear between bad and good 'electricity' days when you're just listening to music,...
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With the better electricity in play, have you revisited the metal diaphraphms? I have not used the plastic ones and am using the metal version and find it to put out so much that any issues become glaringly obvious. In my experience it se...
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Quality of electricity in recording studio is irrelevant, we hear what it is, as it is. And electricity quality in our listening room makes a huge huge difference in what and how we hear....
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Hi, yes i agree that my solid-state amplifiers were not best choice for compressio drivers, they were my second amps when electricity was bad, otherwise I use a custom made 300B from La maison de l'audiophile for my system when electricity is v...
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Alex, do we know yet whether it's "corrected electricity" or some sort of dither that works the treat for hi-fi sound? From all I've read here, and from my own experience, "corrected" electricity can still have sonic problems via a hi-fi, and the out...
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Romy, I have not been following this thread very much andI'm probably too stupid to understand, but how comes that your power supplies with choke input, tons of quality uF + smart bypassing still make the electricity a concern?If you don't listen to ...
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Romy,Thank you for this experiment and sharing the recorded files. This makes for some very interesting analysis.[quote user="Romy the Cat"]The visual comparing of the file also indicate that difference is VERY dramatic. The file above is from good e...
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Awesome, Rick! Perhaps my own standards are too low, but, although I love great electricity, I would be happy to have consistently good electricity. And it sounds like you have a very good shot at this, anyway. Are you using a switching type inverter...
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Although I will be looking how to make two-three PP2000 to be plugged in the SAME POWER RECEPTACLE and do not affect each other sonically but I have to note that it might be difficult to deal with. In this situation we are dealing with external power...
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Actually it is irrelevant when and how it might be played. The whole point is to put the playback out of peristalsis. The relevant would be to see/hear if the file that was recorded during a Super Electricity Day would be any different than the file...
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[quote user="OracleAV"]I really didn't get a chance to really audition the unit for its effect on sound quality.[/quote]As we already know well that PurePower affects the electricity even when not directly plugged into the audio system, it is reasona...
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Adrian, isn’t it exactly what I am proposing? My (and I believe anybody’s else) definition of “clean electricity” was and is concentrated around the absence of waveform distortion. I do not think that we have other “scientific” classification of what...
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[quote user="Romy the Cat"]I asked many times of my desire to have the final sparkle in the mid of this PP2000 softness is some kind of audiophile itch. I do not think so and I feel that the performance of my MF channel in context of the “different” ...
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Eli, there is another aspect of your problem. For sure I understand the frustration you had with your PP unit ordering and I do not blame you. If PP do not run continue production and make single unit per order then they need to inform customers abou...
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Last week I spent a few hours at the scene of NY’s Stereophile Show – HE 2004: a half-day on Thursday and 2 hours on Friday. As many other audio-shows it had many semi-ugly colorations, however as any audio shows this zoo trip brought it’s own “inter...
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[quote user="Romy the Cat"] One of the things that solicited me to try the APS unit was the assurance of the APS guy (Richard) that what I run ASP unit from internal battery + regeneration vs. the plugged in wall + regeneration ….I should hear no dif...
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Well, that sounds perfectly reasonable, and it also gives you an out in case you happen to hear something else that really turns your head.Although 2007 did not make it appear so, I have had +/- the same thoughts about gear for some time, perhap...
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[quote user="drdna"]Okay, what is that, and where can I hear it? [/quote]I briefly mentioned it in the electricity thread.
http://www.goodsoundclub.com/GetPost.aspx?PostID=8522
and I have been expecting it with a LOT of anxiety. Dima have sen...
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Howdy,Here are two links to videos demonstrating experiments in the speed of electricity.The first shows how a portion of flow is instantaneous and the rest at the speed of light. Measured with a really quick scope and a 1000m loop of wire.https://ww...
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This is a very interesting post Romy; thanks for putting this together and providing sample files. Looks like bad electricity is stuffing pillows into brass and covering strings with shellac. Or is it?* On the first chart I thought it would be intere...
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