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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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The more I think about the more I feel that my old idea to install a timer inside the amp that would measure the time the amps is running was not so bad. I never in fact implemented it but it would be convenient to have it. What I am thinking is that...
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Romy wrote : "...I know, it is kind of contra-intuitive to kill output of antenna to get better sound. But I learned that I need to do it... BTW, if anyone knows where the source a 75Ohm 0-40dB (not 20dB) LPAD with coax input and output cables going ...
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[quote user="Romy the Cat"] In here is not the value are important but the concept the you block DC not with capacitor but with an “active” resistor that backed up with positive voltage. BTW, eventually if you wish to go “kinky Milq” and have a v...
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[quote user="BWO"]I'v read the book (missing a few of the last pages). The boook definetly have som useful information. Especially about setup, placing speakers at different positions and some decent and brief info on acoustic treatment. Unfortunatel...
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I set up both Super Milqs on their new stands and they look very-very cute in comfy in their corners. They also srayhigher and I can reach the plate current regulators without bending my body. Since I become “circumferentially challenged” lately...
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[quote user="steverino"] Romy said "When I had my magnetic and EMI probes running with open PP2000 cover then the probes showed me that I was in the middle of Chernobyl Black Forest. I think the PP3000 even more poisoning..."
Now I begin to u...
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N-set, it is nice to see that you are keep punching the idea, somebody shall, I guess.. About the filters. For the low-pass and in this application I do not use inductors and much prefer RC filter. In LC filters the band-pass flows over coil. If we a...
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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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Well, the electricity suddenly switched gears today, and it entered into an entirely unknown level of cleanliness; and what do you know? The "cables" pretty much became a non-factor. I suppose this means that noise is A Very Big Issue mos...
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[quote user="manisandher"]Well let's just say that I find the retailer's version of events difficult to believe. It would be just amazing if something pierced the (quite hefty) packing material and the metal underside of the power supply casing... an...
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So, what you would have to do is buy a bunch of #9 AWG solid copper wire from China, so it is only 99% pure,acid etch the surface, paint it with tar and wind it up in a snake sex twist. Or pay them to do it for you.The idea is sound, the application ...
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While I was moving in to my new home John Wight undertook my Bidat for his new update. Up to now I did not have playback properly performing but the last 2-3 weeks I feel that my playback is back. Again, whatever I lien now has only upperbass horn a...
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[quote user="David"]I think for a start there are so many different ways of getting a sound that is acceptable to the listener it pays not to be too dogmatic.I am in the early days of developing my system with speakers from 4 different manufacturers ...
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Like I said, musical bass via the TAP does not thin out at all before my BR bins roll it off; but that's as much as I can say at this point. And (against conventional logic) the TAP certainly does much better bass than any active LS I...
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Using the AD/DA and employing those Dominus cables I could not believe lived without the tape loop. Plugging Pacific into the loop I in fact save one spare cable and got assurance that I would never will move/plug/unplug my AD anymore. I feel like w...
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[quote user="jtavan"] I would be interested to hear your reaction to the same CD ripped properly on a CD-ROM drive rather than recorded from SPDIF stream. If your transport is VERY good, they should be equivalent... but on damaged discs, or with bad ...
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I spend my time/effort/money to get a good sound from computer or MacBook.my trial and error proved me that I could not attack CEC TL0-X by Computer Audio.I also lost my money 4500$ in ordering external PSU to Paul Hynes. Paul is not trusted and do n...
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Hi Rony,
Not a dumb question; wifi and CPL internet connections are suboptimal when near audio systems. By coincidence, last night I bumped into the following post which walks through one person's view on "electric gremlins" he found at 470hz (etal....
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... is quite a long journey. In the last 15 years we got every month a new, sonic revolution in sonic digital Playback. We got up sampling, HDCD ... SACD, separate units, digital cables, separate master clocks, output stage with tubes and so on and o...
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[quote user="manisandher"] Amir wrote:do you use microrendu?Hi Amir, yes I use a microRendu in my office system - it replaced the NAA I spoke about in the old post that you quoted. I think I'm one of the very few owners who hasn't been drawn in by th...
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I can’t figure out what it is since it is a first Ortofon that I opened. Can you tell me what it is? Anyhow, I am little disappointed as I anticipated that it should be a purely mono cartridges. I wounded what I have to do with it if I have only 2 ca...
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[quote user="steverino"]I think this only works with grossly deficient recordings. I believe Levinson chose a historical recording as his example for the reviewer. But it allows the FM Acoustics listener to spend endless hours fiddling with the contr...
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Unbelievable idiot! Last night an audio guy visited me and I played to him some music. I was not sitting in the listening spot but what stroked me was now stringent and how shallow the playback sounded. I was waling around the listening room, scratch...
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Actually (probably because of the phase coherence and tight dispersion control) they sound very good even with some basic equipments, like the small 300 USD Parasound zAmp for example, but I like them most with the pro MC2 Audio MC1250 amps or the Fr...
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Romy notesQ[quote]
It uses at the buttom a regular sealed or ported box and the driver as direct radiator but they also put the speaker on the spikes and made the bottom looks like it is a horn output. Also at this larger model[/quote]On the smalle...
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Romy, I am on the verge of an L-pad for my HF ribbons, but in my case I believe it is mostly the MC cartridge response I am wanting to offset, on a case by case basis.Also, this would allow me to adapt HF to recordings, since there are some...
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[quote user="drdna"]After all some people proclaim there is no difference with different wires; clearly not true. BUT, it is a difference that is important to only some people. Is it possible Romy cannot hear the sonic problems that are solved by the...
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[quote user="jessie.dazzle"]Here's my latest hallucination :So I'm sitting there listening and sucking down a beer, when, à propos de rien, it comes to me; more on how to neutralize a suspended floor. After shoring it up with screw jacks (which btw, ...
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As much as the concept of MiniMe I find is supremely useful as much it was unlucky in my implementation. I went over a number of monitors, then built my own versions of MiniMe, then in the new room I used Danlavy SCIII. Some of them were good but it ...
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You force me to say that you are really rude person , or at least you make an effort to be so . Do you really think I'm so stupid to want a line filter which costs $ 5000 only "to reduce high frequencies " ? The electrical line in my houseis terrible...
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