|
|
| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
|
|
 |
|
|
|
|
|
Aga, you clearly see a split in the image referred above it
means that the midhorns are no single solid horizontal assembly but two separate
units that were so unlucky positioned probably for the sake of photogenicism. Jonathan Valin In his write u...
|
|
[quote user="RF at Ona"] Romy,I might have overlooked something on your site but I understand that your ULF amp is driven directly by the preamp line stage. If that is the case, you may want to consider an old technique for integrating subwoofers...
|
|
It is not surprising that the subject of horn is as screwed as the subject of drivers. It is understandable as driver must be made for specific horn loading, not one make drivers properly, so what the horns are made for?
A horn is a very simple dev...
|
|
The Japanese maker/reseller G.I.P:
http://www.gip-laboratory.com/
http://blog.audio-life.nl/2011/01/western-electric-gip-laboratory_16.html
… looks like came up with a new loudspeaker. I do not know a lot about the co...
|
|
[quote user="Romy the Cat"] speedysteve wrote:Well, I think
it is horses for courses and the tapped horns are a bit of a different
gigi. I found it is imperative to suffocate the
rubbish that is coming out of tapped horns above say 100Hz - min...
|
|
Anthony,
Yes, this is the exact configuration that I have. As you drive your LF channels down, probably it will be 30-35Hz with >2 order filter you will like the sound from them even more. I hope you have a good ...
|
|
Similar to the famous sexist tail that women can be only ether pretty or smart the midbass horns unfortunately behave in the very same way: they can be only nicely placed in a room or they can sound good. You want the horn to place in a specific ...
|
|
Haralanov,
Here some raw cements of my on it, without any particular order of importance….
1) Sand damping it beautiful, it is well-recognized, but you do pay cost for it, in your case the cost is space. Sand is very little compressibl...
|
|
[quote user="jessie.dazzle"] Scrolling down to the images of the Lamm ML2.2, I see something that intrigues me...
Four ML2.2s are used to bi-amp the Verity Audio speakers; I didn't know they could be daisy chained by using both the XLR and RC...
|
|
[quote user="anthony"]Romy, I
appreciate that this is an old thread now and that you may not remember
everything from your time developing these amplifiers, but I have a (hopefully)
simple question about the upperbass crossover in the schematic ab...
|
|
This thread is a derivation of the thread: Wilsons, EMM, Ozawa, Saint-Saens and...[quote user="clarkjohnsen"]While in general I agree with Romy about Wilsons, I have once or twice heard them sound really, really good. On the other hand I have also he...
|
|
Ronnie,
I’m sorry I was not able to detect the clipping you were taking about listening your file. However, if you can hear ANYTHING distorted at 1kHz (when ONLY your upper bass horn is playing) then you might consider the following: it has NOTHING ...
|
|
[quote user="JLH"] I don't recall you talking about Pressure and Tone SPL before. [/quote]
http://www.RomyTheCat.com/TreeItem.aspx?PostID=3675
[quote user="Romy the Cat"] I know this effect but if it happen with bass h...
|
|
I meant to have this post as a separate thread in the “Playback Listing section “– the “load” of it is well-deserve it but then I decided that it would be too easy for the readers of my site. The subject of this post is well related to results of...
|
|
It is difficult to generalize but I will. As much as ribbons with each hertz down sound more and more unpleasant the low power SET amps with each hertz down in bass region more and more and more loosing ground. Ok, I am not taking about the real bass...
|
|
I meat with a local gentleman who runs North Reading Engineering.
He turned out to be quite intelligent
with whom is stimulating to bounce different design ideas. We might try the K-Horn
with Vitavox drivers, which would be the same as CN-191 bas...
|
|
After a few agonizing days I think a have decided for a provisional
solution. Listening and thinking about
options on a table and my current desire to invest time and resources I went
with 6+2 direction.
I have order 4 separate relatively-sma...
|
|
Thanks, ferenc.
I went to Ocean Way Recording the Federated Mike mentioned but I did not see anything in there and I did not know that they have also an oceanwayaudio.com site. They call it the HR2 and it was built for them by Allen Sides, so ...
|
|
[quote user="martinshorn"]The 75 cycle suckout
likely resonates very long after, guess u can hear the tale after the impulse.
I guess there must be an alisson effect around your seat of 3-4 feet (?) [/quote]
I was wondering about the 75Hz su...
|
|
Yesterday I finalized everything, made the crossovers permanent,
arranged the cables, check the phases and levels per each channel and officially
declared to my wide that the listening room setting up is over. Then as the kids
went to bed I decide...
|
|
Preamplifiers: keys to mystery – or…. how a preamp might be not only a load-driving gadget.
Years after years the preamplifiers are being a “terra incognito” of audio people. I admit that preamps are a subject of my persistent curiosity. I was alway...
|
|
[quote
user="Newtohorn"]Thanks for all your inputs. I take Romy's
words that the Olympian sound is not what customized horn systems in horn
enthusiasts' room sound like. Of course, I wanted to hear the opposite,
that enthusiasts here get the so...
|
|
[quote user="Romy the Cat"]Folding introduce a bunch
of resonating chambers and cost audio coloration in most of the cases that do MASK
OUT the transient dynamics but folding itself should not have an impact to dynamics
itself.[/quote]Might be the...
|
|
Joe, I think I would battle it.
I would not be so certain. Mostly the SUV sized bass horns are notoriously bad sounding despite of the assurances of the system owners overwhelmed with so common in audio endowment effect. Not to mention that the Stag...
|
|
[quote
user="kodomo"] Now, I am very happy down to 20hz. Do not get me
wrong, it was sounding fine and was blending well. Now, I have spacious sound
at the bass frequincies too and the sounds start and stop and die in the room
more naturally. Ove...
|
|
Yep, indeed, it looks very nice. The 8 sections of bass line
array look visually slightly overweening but I think when you put the upper
bass horns in place it will visually balance the things out. I feel some sort
of envy to the way how you plan ...
|
|
Loudspeakers. For whomever who follows my dairies on this site and whoever has any real understanding what makes a horn-loaded loudspeaker to sound good it is know that Macondo Acoustic System is not juts the result of my DIY efforts or the John Hasq...
|
|
All thinking about ULF are usually centered on 3 subjects:
drivers, topology and amplification. Even though these 3 subsets very much intertwined
I still would like to talk about it separately. We do presume that we have the proper
drivers for pro...
|
|
I like to stress a point that the mammals that write thier doodles for audio publication are not juts ignorant fools but also the cheap, low class, falseificators. No wonder that the audio manufacturing companies do employ the so-called reviewers as ...
|
|
[quote
user="martinshorn"] What Klaus also highlighted, is the importance to
him to unlimit dynamics - in order to achieve the most live-alike sound. First
of all, he noticed that Goto pleases him the most with uncompressed transient
attacks more...
|
|
|
|
|
All context of this site except the Forum's posts
Copyright © Roman Bessnow 2004-2024
All messages within the Site’s Forum Copyright © by
authors of the posts
|
|
Last 24-hours posts: |
4 |
|
 |
|
|
Total human visitors: |
42,947,901 |
|
|
|
|
|
|