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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="hagtech"]Yes, it is an E55L. I wonder how stable it is. Interesting to me how many of these "uber-tubes" are designed for RF operation. Should make a wonderful oscillator. [/quote]
Go figure not stable are they. ...
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As most of the Lynn Olson’s thinking the article more portrays a secluded technological framework of the subject but it is still a very good read: http://www.nutshellhifi.com/library/tinyhistory1.htmlRgs, Romy the Cat ...
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Romy,I feel you may be doing John Attwood a disservice here. There are two reviews of this book. The first one which you quote extensively from appears to have been written by Lynn Olson. The second, much shorter review is John Attwoods. While h...
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From the Lynn Olson’s site:
http://www.nutshellhifi.com/
The introduction to the “The Art of Speaker Design”:“If you relax and take a mental journey to the 22nd Century, it is easy to imagine the perfect loudspeaker. It would made of an immense num...
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[quote user="Wojtek"]...AH425 is a new horn in developement for Lynn Olson new speaker (I heard ) to match GPA 288 driver… [/quote]
BTW, I have to say that I did read that Lynn Olson’s thread a few times; I think it call “Beyond Areal”. I would not ...
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[quote user="guy sergeant"]I feel you may be doing John Attwood a disservice here. There are two reviews of this book. The first one which you quote extensively from appears to have been written by Lynn Olson. The second, much shorter review is ...
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You and Lynn Olson are better buddies than you think .He got into a lot of abuse after reviewing EG's book online .;o)MJ...
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Romy,I feel you may be doing John Attwood a disservice here. There are two reviews of this book. The first one which you quote extensively from appears to have been written by Lynn Olson. The second, much shorter review is John Attwoods. While h...
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[quote user="KLegind"]The DIYaudio, Lynn Olson and Geddes remark was a joke - but not as far off the mark as one might think. [/quote] Actually I very much disagree. Olson/Geddes and Levinson are so much in different scale that their names together (...
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Mind you that PP has even-order cancellation only in the ideal world. The imbalances in the PP pair, either random or intentional, will generate some even harmonics. I think Lynn Olson was using an intentional imbalance in his Karm amp exactly for t...
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[quote user="Romy the Cat"]I did not know that Lynn Olson and Earl Geddes involved in Levinson’s operation. With all disagreement with those individuals I thought that they are smarter than to deal with Mark Levinson. I hope they did not give him an...
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[quote user="hagtech"]Yes, it is an E55L. I wonder how stable it is. Interesting to me how many of these "uber-tubes" are designed for RF operation. Should make a wonderful oscillator. [/quote]
Go figure not stable are they. ...
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By virtue of the internet facilitated 'brain merging' technique; the world has now witnessed a speaker born of the joined brain wave efforts of 97,3% of the registered users of DIYaudio.com. Behold! : http://www.danielhertz.com/products/m1http://www....
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have all the info ,with gallery pictures , trade secrets (how to roll on your own),pricess etc. Azura AH204 dia is ~31.5" and default depth for 8" driver ~12.75" .With 1.4" it will probably be close to 30" . Le Cleach flare is quite a bit bigge...
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[quote user="Wojtek"]...AH425 is a new horn in developement for Lynn Olson new speaker (I heard ) to match GPA 288 driver… [/quote]
BTW, I have to say that I did read that Lynn Olson’s thread a few times; I think it call “Beyond Areal”. I would not ...
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This is something I've been chewing on for quite some time and finally decidedto make it happen: a serious Stax headphone amplifier.I hope I can use this space as a sort of a blog-report on the progress...if not feel free to remove. I've been "forced...
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its still expensive, but birch-plywood is not that much cheaper. its around 30-40 €/sqm. the only experience i have with a carbon-foam composite is from making a skateboard for my gf´s son. looks very good, but whats more important, ab...
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I did not know that Lynn Olson and Earl Geddes involved in Levinson’s operation. With all disagreement with those individuals I thought that they are smarter than to deal with Mark Levinson. I hope they did not give him any money and did not accept ...
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[quote user="hagtech"]Perhaps the book falls under the "theory of irrelativity". I thought maybe there could be a useful tidbit inside. One good thing about blogs - people may not agree with you - but at least you can safely post an opini...
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Thanks guys for all the suggestions.Klaus wrote :"...there are a lot of questions, but if one thinks to much, then he will end up like this lynn olson, pages and pages of endless talk and no horns..."Very true, I need to get cracking, but I'm&nb...
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Romy,In the diyaudio thread on EnABL I cover the Hemp acoustics FR 4.5 C and the Lowther A45. Both drivers in your size range.Since EnABL does not measurably alter any compression wave characterisitcs of the piaton mode tests, except for phase shift ...
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Very good, floobydust. They are exactly my thoughts about the “period tubes” as well. In addition to that I think that factor that call “Holly Ignorance” did take place with some vintage tubes. They might not have too high demands for the quality of ...
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... or wondering if it has any new insight into horn design.I did not read the book but I find funny that person who presumably do not “believe” in horn write a review about the presumably horn related book. It would be similar to ask a blind person ...
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[quote user="guy sergeant"]The load lines are horrible. I can't imagine it gives a very accurate representation of what is fed into it. Maybe that's not what you are after.[/quote]It is not that I completely agree (or completely understand) the Eduar...
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