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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="cv"] It looks to me from that he might be using an S2 from around 500Hz or 600Hz up [/quote]
Well, I thought about this configuration and it would be hardly possible in the light of what Kevin does. Let pretend that MF is low-pass...
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The PP2000, eventually(!!!!), demonstrated something that I was looking for long time. Years after year I read and listen comments of different audio people when they describe benefits of different power treatment devises and year after year th...
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[quote user="AllHammer"]This is your website, if I am not mistaken. I shall respect your will to express, no matter the whatever the level of insights you have to offer. You are in no way degrading me. Like I said, anyone who have really listened to ...
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It is nice to see the de-centresation of audio manufacturing. Formerly US, UK, Germany, France, a few Scandinavians and off the wall Japanese were making high-end audio. Today the lead positions in interesting high-end audio have moved to Poland...
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[quote user="joaco"] About the 2A3/45 , I ask a technician from Japan that lives several years in Chile to build it , he develope the whole tech repair lab for pioneer here or panasonic I do not remember well , but he leaves Chile about 6 years a...
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[quote user="PurePower"]p.s. Do not follow the advice of creating a new ground for the audio system alone. Multiple grounds can cause very dangerous, even lethal, unintended consequences.[/quote]
Actually it is incorrect. I do understand why a...
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The Audio Fedirection guy got a new camera? I bet he did. Anyhow, the pictures are courtesy of Audio Fedirection blog.
http://audiofederation.com/blog/archives/271
As I said above - I was as queries to have a preview of that ML3 amp as I was wonder...
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[quote user="rowuk"]We really do not need reports of voodoo or a last wet dream. If you want to be taken seriously, describe the test procedure and outcome of each test. What does „better bass“ mean in this context? [/quote]Rowukif you have Pure Powe...
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[quote user="drdna"]…… people forget that a circuit is a physical collection of dynamically interacting electromagnetic fields…… [/quote]
Isn’t it might a separate VERY large subject?
[quote user="drdna"] The low level resolution is exquisite but t...
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I am in minor scale mode toady and play mostly chamber music and only records. FM broadcasts with all their majesty are hardly objective tool to assess what doing on with audio. So, I play records and tapes. Besides everything I am trying to figu...
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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 understan...
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[quote user="rowuk"]Can we get back into the "ultimate" turntable instead of the deviation of the AF1 that this guy sees as his personal solution. [/quote]Didn't know that I had a problem for the AF1 to be its solution.[quote user="rowuk"]There still...
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[quote user="Thorsten"]Forgive me for saying so, but since Bishop Berkley and David Hume it should be well clear that there is NOTHING WHATSOEVER that is actually objective, at least as long as we are subject to the limitations of matter and the huma...
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In this exalted company its probably not up to much but I've not heard anything else demo-ed that makes me want to change. :)Front end: Vista laptop with XXHighend software (best sounding bargain in Hi Fi). Fireface 400 external soundcardDAC/Pre amp:...
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I think it might help LX_ 's ac problem resolution if I make one simple point.If his PurePower 2000 is operating normally, it is both theoretically and in practice impossible for his household appliance operation to have any effect at all on the AC o...
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Linked is a brief article that categorizes the the portable audio player options available Q4 2013 as clearly and succulently as any I have seen. It also includes some portable dac/amp combos for your mobile phone. Of course, DSD is a hot buzzword re...
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hi folks, especially drdna,
Has anyone actually bothered to read my bad experience with Richard Janzen and PurePower, in https://forum.audiogon.com/discussions/bad-experience-with-purepower-of-canada, before calling...
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[quote user="clarkjohnsen"]...anyone here had heard or used this device. Does it look like it will accept the range of BSO files I'm reading about?If we're unsure, I could contact Paul and find out. But that's a bit outside my expertise...[/quote] I ...
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Here's a computer playback approach that I though people might be interested in. In many ways, it's pretty much the leading edge of computer playback as far as I know.The idea here is to isolate the DAC as much as possible from the PC. All the audio ...
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[quote user="Brian Clark"]I like it so much that I intend to build an "enhanced" copy a la Thorsten/Carsten for reference (and enjoyment!) before investigating the high Gm alternative (D3a + E55L or E810F )[/quote]Brian, It is hard to say. I use my b...
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truth to be told, i'm so far from building a horn for S3 that the plans may change. the drivers actually haven't left a previous owner yet which makes me a bit nervous. but i understand you presume a short opening horn like expo would allow a more me...
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[quote user="Romy the Cat"]I do not know, Model Two was not supplied with 'ground loop isolators', so I am not sure what you are talking about.[/quote]These are described in detail on page 8 of the User's Manual.[quote user="Romy the Cat"]I have two ...
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[quote user="Paul S"] I ask because I have never seen a single corrective device that offers balanced, quiet, phase-perfect power. By "balanced" in this case, I mean that the nueutral/ground is isolated and re-referenced at -60V, while the hot leg i...
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Zipping casually through the PS Audio blurbs on the "new" unit, it seemed like they were basically touting the idea of greater efficiency (vs. the previous unit) and concommitment greater available power, along with finally coupling inter-compon...
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[quote user="Romy the Cat"]If you consider APS PurePower as just a power treating or regenerating devise then I feel that the whole “kinky” point of this devise might be missed. We get horrible sound with bad electricity and we are accusto...
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[quote user="joaco"] I think the amp is "immune" because of the nice circuit design ; condensator , choke and rectification (filtering) . [/quote]I think it is a mistaken view. There is nothing that be made in PS by chokes, rectification and filterin...
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I was wondering what is coming out from PP2000 that makes one unit affect another. It might be radio and magnetic stray fields. Last night I took my gauss meter and was sniffing all around my PurePower regenerators. I was not able to see any signific...
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Thank you Romy, I wasn't aware of the 30 day trial...I though only PS Audio had this policy with power regenerators...The 25% load is a nice tip, thanks again, I trust you judged this value according to personal tests and measurements. The sad news i...
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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 affects electricity sound. We do ...
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[quote user="item"] For future reference, in case anyone else is as confused as I am about the content of this thread; from the horse's mouth: the Item DAT1 could just about be considered a 'DAW' (the SPDIF version records analog, and you can run...
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