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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="op.9"]A 20w tripath and a 5w El84 set per channel is a sensible and cheap combination. The tripath and line level crossover section could be thrown in for free![/quote]
Ah, the EL84! That brings so many memories…. I was 9-10 years old a...
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[quote user="drdna"]I find the sound of my horn loudspeakers very satisfying, and by the way I have the EdgarHorn Titans, which may make you chuckle if you are a horn snob, but I think they do a very good job, one of the best commercially available h...
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Hi, Global.
Leaving aside the unnecessary to be called notion of Melquiades vs. Lamm I would return to the essence of the thread: what changes are necessary in schematic if it goes for 220V. I do not think that any changes would be necessary. All tr...
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MoreartDouble-driver "back horns"? I am not sure what you are asking about, or what exactly you are promoting, but I do not agree with lightweight, square-section horns, because I have never heard one that worked, apart from shifting certain frequen...
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[quote user="Scott
L"]IMO A 60Hz attempt is too low and a 120Hz attempt too high. This
is a difficult task, that of properly integrating horn loaded mid-bass with
D.R subs.
What type
and slope...
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Since adding the one-staging 3 channels have triggered the replacement of all magnetiks in the Super Milq’s power supplies:
http://www.GoodSoundClub.com/TreeItem.aspx?PostID=3694
http://www.GoodSoundClub.com/TreeItem.aspx?PostID=4708
I was...
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Thanks, miab
I am encouraged that your guys feel that it is doable. I was cowling in the attic and had very bad feeling. The beams (you call them trusses) are VERY thick and the attic is not a full waking. The house has center AC and my red tr...
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Well, it took almost two month and much more money then I thought but I was eventually able to get very decent sound out of monitors. The SL600 sitting on my “fundamental channel’s” tripods did not do well as I told before and I was forced to s...
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Understanding Line Array SystemsBy John Murray
Behind the buzz, there are a lot of factors at work in line arrays. An explanation and comparison of current models. This discussion can’t be contained in just a few paragraphs, so we must start with th...
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Ok, I have both channels up and running and it looks like it is almost it. It left only re-measure everything , properly calibrate and tune up the port. So, how is it?
The project is success, it sound very pleasant and not anion for non-critical lig...
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[quote user="coops"]Yes primarily i viseted Thomas to compare tonearms, he has a couple of Schroeders, the new graham Phantom ( mark III ) a vintage Ortofon amongst others. and he has a fine collection of cartridges, as I mentioned he is a very nice ...
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Guy,I absolutely disagree and I think there is a huge difference between lettings your wife to know that skin in her neck remind you sesame chicken and letting a play director know that his new production stinks. Of course we moderate our behavior in...
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[quote user="slowmotion"]I'm not so critical as you to open baffles for midbass, tho, in fact I think they can be made to work quite well, if one doesn't have the room for midbasshorns. [/quote]
You suggest that open baffles might be more successful...
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[quote user="Serge"]Well, I always noticed that 'universal' transports which spin the CD at 4x, 8x, 16x, 32x (faster each year) sound much muddier and grainier then the dedicated CD ones. Unfortunately nowadays there are hardly one or two commerc...
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A few years ago a friend of my asked me what I feel might be a perspective product to go in high-end that would do well business wise and at same time topology would be optimized to serve better sound. I gave him an idea of a monitor, coupled with a ...
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[quote user="Romy the Cat"]
The initial post of this thread was posted in Melquiades forum, then I moved it to Playback Listening forum and I think now I need to move it to Horn Forum. Tax, I would like to rename the thread into something more cha...
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I have no idea what it is but it is something… Take a look:
http://cybwiz.blogspot.com/2011/09/aries-cerat-contendo-reference.html
It is 3 way horn loaded with external LF section, so far so good. Atop then have RAAL ribbon that ...
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[quote user="Romy the Cat"]...it is difficult to design an objectionably performing powerful full-range SET without considering speaker, particularly the moment of LF section damping. It is not always the case the MF, HF and LF would require the same...
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I recently completed some upper bass horns which I'm now enjoying very much. Sadly I lack the skills of someone like Jessie so my efforts are crude in comparison, but they are working well for me which is the main thing.I already had some old frontlo...
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[quote user="RonyWeissman"]Well romy will probably disagree or maybe find it off topic but I am sorry there is huge margins built in somewhere if someone is trying to sell me wood cabinets with TAD drivers for 140k $. One of you guys can ...
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Further looking at where I would like to take the new 6-chennal version of the Super Milq I am contemplating a new revision of my bass channel output transformer. Currently I have Jack Elliano’s made 450mA, large, single section LF transformer that b...
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Well, I never felt that for prototyping I need more then one-channels crossover as by use of the poor sounding prototyping crossovers I never look at the system in it’s entirely but rather for the “technical listing” of just two channels that I...
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[quote user="manisandher"]Thanks for taking the time to share your thoughts - I really appreciate this.
I'm trying to understand your idea of Severe Mass Deficiency Syndrome. How tightly correlated is this to a speaker's impedance curve? The D...
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Yes, you are correct. The UHF are pro Canadian people and they do have the Canadian bias. Interestingly that the Canadian audio generally has very Canadian bias as well. It is very unfortunate as I always thought that bias should be for better Sound ...
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[quote user="guy sergeant"] I suppose the question then is, does the SL600 then sound more correct than your normal system with 'better' amplifiers? Don't you still find the sound of the woofer to be too smeared, slow and dark? [/quote]
Actually the...
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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 was pointed out to Steve Guttenberg’s video “Meet Joe, and
his amazing DIY horn speakers” at https://www.youtube.com/watch?v=EFoCVw2AJRc.
I would like to provide some commentary regarding what I
observed in there. Steve Guttenberg is an in...
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Collin, there is one more tip for you how you might bult a very inexpensive but very good performing MF channel, thought it might be slightly time-consuming…
It is not well-know but some, primary Japanese companies like JVC, Yamaha, Hitachi, Denon ...
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[quote user="jessie.dazzle"] Regarding the Mid-Bass : If these guys are using the main block as a Mid-Bass horn (as Romy's illustration suggests), then the story is getting interesting, and the plot is definitely thickening... It would however seem i...
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All those vintage speakers are not interesting. Among the contemporary loudspeakers, I also to do not know anything that I would consider unarguably worthy.
The main point off of this exercise is to let people to think about the opportunity or possi...
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