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Read the Post in new Window Read the Post in Threaded view  Post #117: Injection Channel by jeff1225 on 2016-09-12 
Browse the content of the threads in new Window  Thread: A listening room for a domesticated Cat? in Audio Discussions  283 Replies 
Looks good Romy....Will the injection channel make a return?...

Read the Post in new Window Read the Post in Threaded view  Post #125: Sound Texture by drdna on 2007-12-12 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="Paul S"]I wanted to add that I have found that the effects I just mentioned occur even when the sound is EQ'd to "compensate".  Setting aside the other issues raised by EQ, the notes in the EQ'd spectrum still "develop" with the upw...

Read the Post in new Window Read the Post in Threaded view  Post #17: My DHT experiment: some conclusions. by Romy the Cat on 2008-11-30 
Browse the content of the threads in new Window  Thread: Single-stage Melquiades vs. DHT amps in Melquiades Amplifier  397 Replies 
Ok, I do not know what it was: was it DHT, was it 300B, was it some other specifics of this given amp or whatever… but those two aspects that I named: intentional density of colors and randomness of pace are something that I would like to exercise in...

Read the Post in new Window Read the Post in Threaded view  Post #104: To be seen.... by Romy the Cat on 2021-10-10 
Browse the content of the threads in new Window  Thread: Macondo's Axioms: Horn-loaded acoustic systems in Horn-Loaded Speakers  120 Replies 
+++ Perhaps less dynamic behavior of the speaker would be a welcome compromise. Maybe Romys injection channel was the beginning of the end... Here is 2 very interesting questions. Is less dynamic behavior beneficial or the dynamic how ...

Read the Post in new Window Read the Post in Threaded view  Post #73: I do not think that duplication is applicable in here. by Romy the Cat on 2007-06-11 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="yoshi"]  I assume it is the result of specifically targeted application to an already … and would be very difficult to duplicate anywhere else. [/quote] As usually I have difficulties with it - the duplication. This subject would g...

Read the Post in new Window Read the Post in Threaded view  Post #37: Injection Channel response vs. Main Speaker... by Romy the Cat on 2007-05-12 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="Paul S"]You have mentioned that you want a much larger enclosure for your oops unit.  I was then wondering if you aim to merely broaden and/or lower resonant response or if you planned to in some way tailor resonance as it rela...

Read the Post in new Window Read the Post in Threaded view  Post #214: The PP2000's curve equalization? I do not know yet. by Romy the Cat on 2008-12-28 
Browse the content of the threads in new Window  Thread: It’s mad, mad, mad... electricity. in Audio Discussions  1910 Replies 
Actually, Adrian, I think you took it out of context. I the quote above I was talking about the Injection Channel and I did not talk about the whole system equalization. I just said that the Injection Channel might be driver harder. Do not forget tha...

Read the Post in new Window Read the Post in Threaded view  Post #102: Injection, Resonance, & Point Sources by drdna on 2007-12-02 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="Romy the Cat"]From where I am staying Injection is not debatable. What dubious is - the methods of Injections. The large panels of Layered Sound has own advantaged and own disadvantages. I was considering in past to use another Red injec...

Read the Post in new Window Read the Post in Threaded view  Post #182: What if…. by Romy the Cat on 2017-12-12 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
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 ...

Read the Post in new Window Read the Post in Threaded view  Post #135: A direct hit question by Romy the Cat on 2010-04-23 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="serenechaos"]Romy, Any thoughts yet as to Injection Channel location/integration in new room?  Selfish question, I recently got a pair of reds, and have been trying to think of how to place them/type of enclosure to build, without distur...

Read the Post in new Window Read the Post in Threaded view  Post #82: Revisiting the fundamentals by jessie.dazzle on 2010-09-28 
Browse the content of the threads in new Window  Thread: Adding one more spherical to Macondo. in Horn-Loaded Speakers  92 Replies 
Romy wrote:"...Since in my new house I will have no room height limitation I am consenting to replace my 250Hz tractrix horns with 200Hz exponential horns...""...I would like my Fundamental Channel to employ 170-180 Hz slow-opening horn and to use a ...

Read the Post in new Window Read the Post in Threaded view  Post #53: The Injection Channel: post post factum by Romy the Cat on 2007-06-02 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
Well, never say never and what I said that the Injection Channel is done it meant that it WAS done. I am experimenting now with other way of use Red injection. The application as is at the picture practically had no impact to imaging. However, I need...

Read the Post in new Window Read the Post in Threaded view  Post #127: When resonance takes over by tuga on 2008-02-14 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="Romy the Cat"]Indeed, I did not realized that I shifted my thinking in this thread and an in my general views from the ways of using those “Resonating Oops” to the subject of Injection principles. I think I did it because Injection, as I...

Read the Post in new Window Read the Post in Threaded view  Post #100: I had a dream: The Black Box. by Romy the Cat on 2007-12-02 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
From the above-linked 6moons’ site:  Publisher's comment:Layered Sound as demonstrated at Marja & Henk's during my short visit consisted of running their Avantgarde Duos and the Model Ones simultaneously, the former inside at dominant volume...

Read the Post in new Window Read the Post in Threaded view  Post #62: The 6-ch Milq: Fundamentals vs. Injection Channels. by Romy the Cat on 2008-01-13 
Browse the content of the threads in new Window  Thread: Adding one more spherical to Macondo. in Horn-Loaded Speakers  92 Replies 
Playing recently with setting up the new 6-ch Milq I again got an interesting feeling about my Fundamentals Channel. The in Injection Channel partially overrides some benefit of the Fundamentals Channel and I have a partial feeling that it would be p...

Read the Post in new Window Read the Post in Threaded view  Post #4: What is necessary here is by Romy the Cat on 2013-03-31 
Browse the content of the threads in new Window  Thread: The open project: a lateral cross-injection. in Playback Listening  25 Replies 
Thank, Paul, interesting links.  What is necessary here is to do some critical listening with the idea proposed above. It would not e any measurements but just subjective listening. I am not a huge to of do it on line level and I think the speaker le...

Read the Post in new Window Read the Post in Threaded view  Post #42: Injection Channel project is done. by Romy the Cat on 2007-05-26 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
Ok, the Injection Channel project is over. I dumped the boxes not heavily and very conventionally, painted them, installed the drivers and crossovers. Sure, before I put the injection channels into the Macondo frame I flipped them upside down and tri...

Read the Post in new Window Read the Post in Threaded view  Post #158: After all. by Romy the Cat on 2012-09-26 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
I know it might sound a bit moronic but it is what it is. I keep playing with playback trying to find out what is I do not like. While doing so I put my old injection channel back to service, juts to time-alight everything and to see how it works. Yo...

Read the Post in new Window Read the Post in Threaded view  Post #45: It should be time aligned with religious prejudges. by Romy the Cat on 2007-05-27 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="jessie.dazzle"]Romy, I'm very pleased to learn that you've got your Injection Channel done. I assume the above illustration is not indicative of the way you have the Tannoy Red aligned with regard to the other drivers, as it appears to b...

Read the Post in new Window Read the Post in Threaded view  Post #26: Whoda Thunkit?!? by Paul S on 2021-07-26 
Browse the content of the threads in new Window  Thread: 2+3 surround sound?? in Playback Listening  82 Replies 
Thanks for sharing, Romy! "Micro" and "macro" "schematics" would be a nice adjunct, to show how you hook up electronics and speakers, as well as speaker positioning. Of course, lots of recordings are treated with synthetic reverb, so those are gettin...

Read the Post in new Window Read the Post in Threaded view  Post #24: The Injection Channel as Ambience faking tool? by Romy the Cat on 2007-11-04 
Browse the content of the threads in new Window  Thread: K-Stereo Ambience Recovery Processor in Didital Things  29 Replies 
[quote user="Romy the Cat"] It is kind of suspiring that Mr. Katz was able to patent it as the notion of “kinky” channel-crossfeeding in order to make stereo to simulate the true binaural recordings are very old and used by headphone people for year ...

Read the Post in new Window Read the Post in Threaded view  Post #43: The "Macondo Ultimate" MK-XXVII, Revision 432… by Romy the Cat on 2007-05-26 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
In my post to Keith I said: “if I designed the Macondo from scratch now, after knowing about the Injection Channels what I know now, then I might make some thing slightly differently”. Below is my deign idea how I would make the Macondo’s Frame imbed...

Read the Post in new Window Read the Post in Threaded view  Post #61: The Injection Channel's Rule? by Romy the Cat on 2007-06-04 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="Romy the Cat"]This position is near flawless what the Red run at minus 9dB. [/quote]However, it does not compiles with the rules I am feel are in act and that I’m slowly accepting: the Injection Channels’ tweeter should NOT radiate any...

Read the Post in new Window Read the Post in Threaded view  Post #163: My Cat as a jet propulsion engine by Romy the Cat on 2009-05-14 
Browse the content of the threads in new Window  Thread: Macondo’s MiniMe or about Pilot Acoustic Systems in Audio Discussions  213 Replies 
[quote user="Lbjefferies7"]I will be laughing my ass off when I visit the GoodSoundClub website and read about a certain Cat who was finally motivated into tuning the ports on the Mini's specifically to "adjust" Macondo's sound!  I am reminded of...

Read the Post in new Window Read the Post in Threaded view  Post #31: The Injection Channel - very simple. by Romy the Cat on 2007-05-11 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
Yes, the "Injection Channel" consists of a pair of Tannoy Reds, used as direct radiators, in sealed enclosures. I would not say that they overly specifically optimized. I did many optimizations equalizing them, filtering them but I never was able to ...

Read the Post in new Window Read the Post in Threaded view  Post #159: Injection channel and Romy's rules by morespeakers2 on 2013-02-04 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
The injection channel is the only thing about the Macondo that raises my eyebrow as a kind of "out there" concept and I have been meaning to ask about it for quite some time. I tried to brush up and read as much as I could just now on your experience...

Read the Post in new Window Read the Post in Threaded view  Post #1: Midbass injection channel by noviygera on 2016-11-14 
Browse the content of the threads in new Window  Thread: Midbass injection channel in Horn-Loaded Speakers  2 Replies 
I want to share what I feel is a good application of an injection channel, as introduced by Romy. But this is different and also useful and i can tell you it works and very well. Of course, I do not recommend to use this application in the same exact...

Read the Post in new Window Read the Post in Threaded view  Post #154: A few random comments. by Romy the Cat on 2010-01-09 
Browse the content of the threads in new Window  Thread: Jessie Dazzle Project in Horn-Loaded Speakers  172 Replies 
First of all we need all to understand that all channels attenuators need only for setting up phase of playback live. When the installations are set up properly then it is all not necessary. Anyhow, if the upperbass has less output then you might use...

Read the Post in new Window Read the Post in Threaded view  Post #164: Interviewing Steve. by Romy the Cat on 2013-11-11 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
People might do not know that Steve is quite prominent wine maker. So I wonder if Steve, being supporter and user of Injection Channel, would bring an association of what Injection Channel would do/contibute if Sound was Wine?...

Read the Post in new Window Read the Post in Threaded view  Post #39: Injection Chanel is not food, it is spice... by Romy the Cat on 2007-05-12 
Browse the content of the threads in new Window  Thread: How to USE “Resonating Oops” in loudspeakers in Horn-Loaded Speakers  184 Replies 
[quote user="Paul S"] Well, it looks like you've somehow managed to just drop this "oops" box of yours in there and very neatly offset some main speaker small peaks and valleys, which is VERY interesting, if not the point...  [/quote] Not reall...
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