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Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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It took for me a few weeks
to put up a new direct radiator Midbass channels. Each channel has 2 of Vitavox
15/40 drivers is seals 2 cu foot enclosures. No filtration of any kind on
speaker level and Vitavoxes juts are driver from Milq LF channel t...
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The last night I “locked” Thomas to watch Masha and Bear in
my office and spent some time with playback trying to answers a few questions in
my head.
First, I needed to discover what was the source of the ridicules
double-sound that I exp...
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[quote user="decoud"]The only advantage your pilot could have over Macondo is omnidirectionality... [/quote]It might be a good idea under some circumstances but not truly necessary in my case. The way how the room our listening/living room is org...
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Ok, I think it is a good time to deal with room acoustics. All infrastructure problems are set. The Midbass horns are underway; the electricity will be investigated but as now is addressed by PP2000. Macondo and Milqs are inhaled, the system is up. I...
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This subject does not bother me too aggressively as I recognize absolutely no sonic demands or listening temptations to change anything in my playback. However, there is a theoretical and conceptual curiosity on my part and I would like to learn what...
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If I somehow was able to recalibrate Macondo to run with the specifics of my new PP2000 sound but in the lower bass my currant playback is completely dead. It is not that it is non-listenable –it is enjoyable but the whole lower end of the midbass ch...
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I was trying to strategize what would I do it tomorrow someone get in touch with me and offer my $50K. In another words what would I do to convert the Altec 19 to Cetla Ledom?This is an interesting discussion itself as it gives a blueprint for me...
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Just turned on the TV to put on some YouTube while preparing to belatedly give Macondo a cleanup and right there was your new video...lost 45mins of cleaning time though, and those Bass Cannons take a lot of cleaning!Turns out the Red 10" pair I purc...
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Haralanov,
It is good that you remind me this; I was planning to get in touch worth those people again. I can not give you an explanation. Partially is because I do not know the details at the level of my own satisfaction. Partially is becaus...
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R,Please excuse me if this is straying from the subject... feel free to move.Anyway, I was in NYC until Wednesday evening, and I assume I know what is motivating you to abandon Macondo/Melquiades in the hot summer months... what I don't understand is...
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I have been enjoying the "Euroclassic Notturno" (BBC?) program on swedish radio tonight. As a happy rookie in the world of classical music, I seek advice on Tchaikovsky based on what I just heard; His Symphony No. 5.I thought: "Horrible waltz mi...
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[quote user="Andy Simpson "]Not recreate the performance but only the mechanical stimulus at the ear….[/quote] Well, if my project with the Macondo 7th Channel will go successfully then I would very battle this notion of “stimulus for the ears”.
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[quote user="Romy the Cat"] I have to admit that although the Macondo “Water Drop Tweeter” sounds very good but I do not have that “shocking sound” that I got from the “Water Drop” during my initial introduction to it. I kind of always felt it and I ...
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Last and this weeks I played mostly LP records. I have only one arm and one needle setup after my move to new room – I did not decide that what final configuration I will have for my analog. Today, while I am in Brahms wave I played the entire box of...
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[quote user="Romy the Cat"]
[/quote]In my new room I would like to accomplish my long objective to get for Macondo a new Fundamental Channel. I would like my Fundamental Channel to employ 170-180 Hz slow-opening horn and to use a driver with 350-4...
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Josh, this was an excellent
question and I was asking myself the same question a lot during the different stages
of my understanding of the Macondo architecture. I would not call it “resonance
channel” but rather the “injection channel” as it not ...
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After spending two weeks with high-passed Celestion SL-600 reinforced with external LF section I would like to make some observations. I had a single SL-600 monitor (I always tend to use one for assessment purpose) on it’s original stands in the very...
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I do not see any major changes coming in 2009, nor do I feel a need for them. Recalling all my dids and my thoughts here a brief outline of Audio Projects that I will be involved in 2009 and of cause anything else might come alone in future…
1...
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[quote user="Romy the Cat"]I was playing more with precision of my MF channel and I became convinced that I should not do it anymore and I should get better interfaces between the frame and the MF horn. So, I have decided to get a positioning table. ...
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[quote user="Romy the Cat"] A few years back I wrote somewhere that I “developed” a semi-mathematical formula according to which an acoustic system’s result might be absolutely objectively weighed up. I did not go very far with advisement of this eq...
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[quote user="Romy the Cat"] 1) It is not strictly audio project but it kind of related: I need to move my audio site out of my static IP DSL line to a data center. I have high-speed ADSL but the site has a lot of traffic and my crappy DSL li...
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The last night I put the kids d and wife and bed and desired
the spent some time with my playback like I use to: listening, thinking, experimenting,
thinking again, smoking a good Padron Family Reserve 50 cigar… OK, I lie to
you. I do not smoke in...
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A few days back a local audio guy come to my place, heard some music and I played and said something that did not expect from his level of audio intelligence. (I wonder if it was the same guy who advised me to write a handbook “How to make friend...
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With the project of the 6-chennal Super Melquiades is about to hit its final stage I might to review my summarizing observations. The 6-chennals Macondo is driven by 6-chennals dedicated DSET Melquiades, that looks like properly orgies for the job. T...
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Jessie, I pulled posts from Macondo Axioms thread and encapsulated them onto a new thread dedicated explicitly to your project. I hope you do not mind.
[quote user="jessie.dazzle"] This would impose a design that is not round but octagonal. It would...
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de Charlus, this “are not afraid of cabinet resonance per se” is complicated subject. I have raised the topic in the “How to USE “Resonating Oops” in loudspeakers” thread:
http://www.goodsoundclub.com/LatestPosts.aspx?ThreadID=3833
...
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It was after midnight and I returned from my urban Saturday supper. A pair of the recently born “Melquíadeses” was sitting in the mid of the room, glowing and asking: so what? A sudden necessity of a radical audio sadism attacked me and I...
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[quote user="nl"] Gordon Rankin of Wavelength Audio did a series of one-stage DHTs with a step-up transformer input about ten years ago. I think they were called the Mercury series. By all accounts, they sounded good, but of course had limited gain, ...
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Ending up re-amping my MF channel, I found myself at unexpected situation that I am not completely compostable with Macondo HF. It is not that the HF are bad but they were made to serve the interest of older, slightly softer operating single-stag...
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Yes, Anthony, any horn by nature has what I call horn arc. At the bottom of the range the channel boost output, then the gain slowly decay and become almost like a direct radiator and then the output begin to roll off at HF by horn until the driver r...
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