Romy The Cat's Home
Manifesto Copyright
Statistics Site Links
Site Map Surveys
Send Email to Romy the Cat
The site is back....!!!
Audio Knowledge Tree ™
Romy's "Audio Rules"
Audiophile Satire
Melquiades SET Amplifier
Macondo Acoustic System
End of Life Phonostage
Audio Demoronizator AD-1
My Exotic Audio Leftovers
My Playback System
» Musicians' ear
» Passive line level cross»
» I built this device
» Bliss
» If you play a guitar…
» Rohde & Schwarz EU-6»
» How Well Shall a CD Tran»
» Soundsmith’s analog idea»
» Shelter 901 on SME 309 t»
» A tube tuner? REL Preced»
» Surprising: the most int»
» A playback and wrong not»
» Digital recorders: what »
» Thank you, Sir! May I ha»
» Sick CEC TL0
» GM70 vs. 6C33C
» Yamaha tuners
» T.H.E. Show, Newport, 20»
» The ultimate buffer – li»
» About “strangeness” of A»
» What is High-End Audio?
» I good spot-light for a »
» Romy stalked me on the f»
» BiDat: One more output
» Do not “compare” audio e»
» My site and Your expecta»
» The Berlin Philharmonic »
» Richard Wagner. Somethin»
» Lamm ml2 voltage 110v to»
» 8" Goto Woofer for »
» My Audio Philosophy
» Making of a Steinway.
» Electrovoice t350 repair»
» Vinyl Ceremonies: Repeat»
» Tube GU-29
» Today’s SACD - music for»
» Why I hate HornResp.
» New York Times family ki»
Bookmarked are red
JBL Products
Conductor’s Corner
Eugene Ormandy Pages
Avie Records
Hickok Maintenance
THL Audio
Professional Audio Calcu»
George Szell discography
Value of Records Tool
Rachmanionoff's links
Tin Lee Electronics
Audio Spot Kamani
More Links »»
Romy the Cat's personal site dedicated to advanced audio and evolved music reproduction techniques

Posts Authors:  Listed only members with posts
 Posts Period :    to      Format: Year/Month/Date
Search Phrase:   
Search in Forum: 
Print Results per page:  Separate words by empty space
 

     Pages: 4, Posts: 115    Pages: 1 2 3 4 


Read the Post in new Window Read the Post in Threaded view  Post #29: The new channel! Yes! I got it!!! by Romy the Cat on 2006-08-18 
Browse the content of the threads in new Window  Thread: Adding one more spherical to Macondo. in Horn-Loaded Speakers  92 Replies 
E-v-e-n-t-u-a-l-l-y!!! Eventually the new “fundamentals channel” horn sounds as it should being incorporated in my Macondo!  The key was the  second order. I really never drove compression drivers to their 500Hz as I always used upperbass h...

Read the Post in new Window Read the Post in Threaded view  Post #237: I never done anything like this… by Romy the Cat on 2017-10-24 
Browse the content of the threads in new Window  Thread: A listening room for a domesticated Cat? in Audio Discussions  283 Replies 
It is new thing. Yep, I was right. As turned my right LF channel out of phase with my left channel I got my bass back and the super hasty brittle sound was gone. The right LF channel should be running out of phase with the rest of system as it has ...

Read the Post in new Window Read the Post in Threaded view  Post #154: The Hamster speaker becomes the MiniMe? by Romy the Cat on 2009-03-30 
Browse the content of the threads in new Window  Thread: Macondo’s MiniMe or about Pilot Acoustic Systems in Audio Discussions  213 Replies 
Since my Fostex saga went deep South I was scratching my head wondering what  else I would like to do considering the I would like to do as less as possible. Well, talking about to do as less as possible – I like the sound of my shitty Hamster S...

Read the Post in new Window Read the Post in Threaded view  Post #6: How to "flood" the crossover point by Romy the Cat on 2007-08-05 
Browse the content of the threads in new Window  Thread: Macondo's Axioms: Horn-loaded acoustic systems in Horn-Loaded Speakers  120 Replies 
[quote user="stuck.wilson"]In this thread, you previously said-- 12) If a filter requires a phase inversion then it is preferable to flood crossover point with amplitude and do not invert phase. What exactly do you mean by this and how's it work?[/...

Read the Post in new Window Read the Post in Threaded view  Post #9: Some aged thoughts about TU-X1 by Romy the Cat on 2008-11-29 
Browse the content of the threads in new Window  Thread: TU-X1 setup in Off Air Audio  16 Replies 
[quote user="drdna"] Honestly for now, the character of the tuner is unobtrusive enough that I notice mostly the problems I have with the preamplifier and the electricity. However, I would be interested about what you had thought at this point to be ...

Read the Post in new Window Read the Post in Threaded view  Post #1: The BSO and Digital Music. by Romy the Cat on 2008-12-02 
Browse the content of the threads in new Window  Thread: The BSO and Digital Music. in Didital Things  44 Replies 
This is from BSO web site. I do not post link as they move it around. Go to BSO web site and find Digital Music link, or tab, or whatever... Here is from BSO web site: The BSO Digital Music Service allows patrons to purchase and download from the BS...

Read the Post in new Window Read the Post in Threaded view  Post #11: Building a midbass horn... by Romy the Cat on 2005-03-26 
Browse the content of the threads in new Window  Thread: Problems with horns: upper bass in Horn-Loaded Speakers  109 Replies 
[quote user="Antonio J"] INTEGRATION that's the clue and that's what I always feel lacks in my room, I mean extreme integration, real integration, the feeling that the recorded bass sound has its own boundaries, not my room's. [/quote] I do not comp...

Read the Post in new Window Read the Post in Threaded view  Post #26: I'm not married to any topology by haralanov on 2014-01-27 
Browse the content of the threads in new Window  Thread: JBL 2226 2445 2405 3-way and a path forward in Horn-Loaded Speakers  27 Replies 
[quote user="Romy the Cat"]I very much do not want to sound like I am expressing sarcasm. [/quote] Romy, I don’t treat your comments like expressed sarcasm and I never did it. In my view, your site is the only place in Internet, where fruitful discus...

Read the Post in new Window Read the Post in Threaded view  Post #5: PS for DHT heaters? by Romy the Cat on 2007-02-01 
Browse the content of the threads in new Window  Thread: DHT driver & input in Melquiades Amplifier  25 Replies 
Welll, you still did not express yourself what are the sonic verdure of DHT from your point of view. You are not obligated I juts proposed you to do it if you feel that have any observations on the subject. [quote user="guy sergeant"] I started by s...

Read the Post in new Window Read the Post in Threaded view  Post #3: Further thoughts..... by Andy Simpson on 2007-10-21 
Browse the content of the threads in new Window  Thread: Simpson Microphones thread. in Audio Discussions  45 Replies 
[quote user="Romy the Cat"] Andy Simpson wrote: You raise an interesting point regarding ribbons but are missing the bigger picture. With Romy's permission, I would like to invite you (and any other members) to listen to some recordings on my...

Read the Post in new Window Read the Post in Threaded view  Post #42: The chamber pressure leaking. by Romy the Cat on 2007-08-10 
Browse the content of the threads in new Window  Thread: Adding one more spherical to Macondo. in Horn-Loaded Speakers  92 Replies 
[quote user="jessie.dazzle"] Could you clarify: Would you like to vent the rear chamber or increase its volume (or both)? This weekend I will try listening with the rear covers on the Lower-Mids slightly open...  [/quote] Good question. I do no...

Read the Post in new Window Read the Post in Threaded view  Post #26: The thoughts... by Romy the Cat on 2018-09-11 
Browse the content of the threads in new Window  Thread: The ULF cannel for my new listening room. in Audio Discussions  43 Replies 
I has been thinking the whole evening about the subject of the ULF hardness I was experiencing today and here is my leading hypothesis. I always was pitching that a sharp order filter is a barbaric thing to do, particularly at LF. Still, here I am...

Read the Post in new Window Read the Post in Threaded view  Post #8: Re: Further problems with interstage transformers. by Thorsten on 2005-10-28 
Browse the content of the threads in new Window  Thread: Passive transformer based preamp in Audio Discussions  41 Replies 
Roman,[quote user="Romy the Cat"]Nevertheless, if that bass was truncated between the stages then the devastations are way more severe. [/quote]That may be so, however an LF response of less than -0.1db down @ 10Hz is what is normally called "ruler f...

Read the Post in new Window Read the Post in Threaded view  Post #361: Lowpass crossover: to be or not to be. by Romy the Cat on 2010-10-07 
Browse the content of the threads in new Window  Thread: Macondo’s Midbass Project – the grown up time. in Horn-Loaded Speakers  455 Replies 
How lucky I am! The Melquiades bass channel at full throttle gives me just enough gain to power my Midbass horn to the reference level of my MF channels.  That is truly a very lucky thing. The biggest dilemma I am thinking now is type of the filt...

Read the Post in new Window Read the Post in Threaded view  Post #1: First Order on Bass channels: Designed for Sound by Romy the Cat on 2007-07-20 
Browse the content of the threads in new Window  Thread: First Order on Bass channels: Designed for Sound in Audio Discussions  16 Replies 
[quote user="Merlin"] I have … yet to hear a bass unit that can provide the low end quality whilst still allowing a first order slope. Unless we are happy to accept copious quantities of 2nd Harmonic of course. I would love to know of one.[/quote] F...

Read the Post in new Window Read the Post in Threaded view  Post #114: Other ways to use the Injection ideology. by Romy the Cat on 2007-12-03 
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="stevie7V"]… they can be used effectively in parallel with the main speakers and running about 5 or 6 dB quieter.  I use them with a separate amplifier and adjust the volume until I 'just can or can't hear them'.  At this level,...

Read the Post in new Window Read the Post in Threaded view  Post #24: EdgarHorns and the ordinary pile of audio Morons. by Romy the Cat on 2005-12-09 
Browse the content of the threads in new Window  Thread: Crossover Design in Audio Discussions  69 Replies 
[quote user="drdna"]Looking again at the EdgarHorns, the placement in the room seems nearly optimal and they are now properly time aligned.  Looking at the phase of the individual drivers and listening to each of them individually revealed that ...

Read the Post in new Window Read the Post in Threaded view  Post #6: Some transformer ranting. by Romy the Cat on 2005-10-27 
Browse the content of the threads in new Window  Thread: Passive transformer based preamp in Audio Discussions  41 Replies 
[quote user="Thorsten"]I wonder, which specific line level interstage transformers have you tried, it would have to be ALL of them in order for your statement "there are non" to hold.......But, what specifically do you object to in these transformers...

Read the Post in new Window Read the Post in Threaded view  Post #240: What a remarkable idiot!!!! by Romy the Cat on 2017-10-26 
Browse the content of the threads in new Window  Thread: A listening room for a domesticated Cat? in Audio Discussions  283 Replies 
I need to tell you that for a few days I been thinking about what is going on with my channels. The measurements and listening clearly show that I need to invert R and L lowest against each other but my guts keep telling me that it is pure BS. The...

Read the Post in new Window Read the Post in Threaded view  Post #11: The Water Drop - the first break through. by Romy the Cat on 2007-02-19 
Browse the content of the threads in new Window  Thread: RAAL “Water Drop” tweeter for Macondo. in Horn-Loaded Speakers  77 Replies 
OK, after a few days to straggling with this damn tweeter I might report that the Water Drop actually made itself to sound civilized. It sounded somehow fine alone but it was a real nightmare with Macondo, I juts was not able to integrate it. I measu...

Read the Post in new Window Read the Post in Threaded view  Post #51: Brewing, thinking and heating by Romy the Cat on 2008-12-03 
Browse the content of the threads in new Window  Thread: Single-stage Melquiades vs. DHT amps in Melquiades Amplifier  397 Replies 
[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, ...

Read the Post in new Window Read the Post in Threaded view  Post #3: This information need update, and is prejudicial in my opinion. by mjloudspeaker on 2009-10-20 
Browse the content of the threads in new Window  Thread: Class “D” – the industry does it again. in Audio Discussions  2 Replies 
[quote user="mjloudspeaker"] Romy the Cat wrote:A could years ago here and there begun to pop up small SS class “D” amplifiers made with high-end pretence. They all sounded like shit but by the efforts of a number of typically deaf and stupid or just...

Read the Post in new Window Read the Post in Threaded view  Post #1: Van den Hul 's Grail by Romy the Cat on 2010-09-30 
Browse the content of the threads in new Window  Thread: Van den Hul 's Grail in Analog Playback  0 Replies 
Van den Hul released a new “interesting” phonostage: the Grail. http://www.vandenhul.com/p_GA41.aspx The apprentice of filtering caps certainly makes is very appearing but at this point it is not know the validity of the Van den H...

Read the Post in new Window Read the Post in Threaded view  Post #2: The DD, Idler or Belt from 50.000 feet. by Romy the Cat on 2010-07-20 
Browse the content of the threads in new Window  Thread: Idler Drive - Rumbling Into The Future? in Analog Playback  27 Replies 
Stitch, the only thing that you are missing is paying attention to the OMA advertisements and truing to recognize behind it any rational beside a pimp yearling own merchandise (in fact it is not his merchandises). I told many times before tha...

Read the Post in new Window Read the Post in Threaded view  Post #23: The Water Drop Tweeter: eventually!!!! by Romy the Cat on 2007-02-23 
Browse the content of the threads in new Window  Thread: RAAL “Water Drop” tweeter for Macondo. in Horn-Loaded Speakers  77 Replies 
Ok, I removed the series cap from the amp output and made it as it should be – pure parallel. To my great satisfaction the little “dirty inflictions” that I got in Vitavox are gone and now the S2 as clean as it should be. I presume in the former sett...

Read the Post in new Window Read the Post in Threaded view  Post #12: Excessive Negative Feedback by LossTangentZero on 2009-08-17 
Browse the content of the threads in new Window  Thread: SS Power Amps - the FoxNews of Audio. in Audio Discussions  25 Replies 
Romy, Please accept my apologies for my first posting on your website.  I had only perused a couple pages and may have come to an incorrect conclusion.  While it is human nature to lock onto an idea and dogmatically pursue it, those in touch w...

Read the Post in new Window Read the Post in Threaded view  Post #8: My DHT experiment: Preface by Romy the Cat on 2008-11-24 
Browse the content of the threads in new Window  Thread: Single-stage Melquiades vs. DHT amps in Melquiades Amplifier  397 Replies 
First of all it was quite interesting and quite educational. Second of all it answers no questions but rather creates more questions. Here is what I try to compile some my observations and thoughts on the subject. I have a local guy who red my site ...

Read the Post in new Window Read the Post in Threaded view  Post #167: I deserved that by anthony on 2019-03-03 
Browse the content of the threads in new Window  Thread: Planning my DSET in Melquiades Amplifier  186 Replies 
[quote user="Romy the Cat"]Well, it might sound as a heresy to you, but I personally consider the impedance curve is a bit irrelevant in this application. In this application you need to care only about only 2 things: if you have enough power in yo...

Read the Post in new Window Read the Post in Threaded view  Post #2: About Pham’s playback. by Romy the Cat on 2010-12-22 
Browse the content of the threads in new Window  Thread: Pham Thanh Cuong's playback from Vietnam. in Horn-Loaded Speakers  6 Replies 
 A few things I would like to say in context of Pham’s playback. I will leave his infatuation with turntables alone – man like to collect turntables and he within his constitutional right to do whatever makes him happy. The problem that I see ...

Read the Post in new Window Read the Post in Threaded view  Post #9: Big vs. small. by Romy the Cat on 2011-09-22 
Browse the content of the threads in new Window  Thread: Constructing LF modules to the limits in Audio Discussions  54 Replies 
This is very interesting observation. I am in away envy that Petar went for a set of large woofers (4x23”!). This is the way to go! Unfortunately I did not experiment with it even I had the drivers and means to do it. My problem was with the fact...
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:  2  
Total human visitors:  42,926,638  
   
      Search Site Forum
     Search Site via Google
 
Login:
Pass:
    Create a New Account
    Forgot your Account
AUG 1 Borromeo String Quar»
AUG 1 Cantos y Suspiros in»
AUG 1 Danish String Quarte»
AUG 2 Les Delices in Vario»
AUG 2 Borromeo String Quar»
AUG 2 Boston Pops in Lenox»
AUG 3 Boston Pops in Lenox»
AUG 4 Alan Gilbert, conduc»
lang lang: tiny desk (home)»
marin alsop on her swing or»
mahan esfahani: tiny desk c»
cellist lynn harrell has di»
npr music's top 14 albums o»
anthony davis wins pulitzer»
augustin hadelich: tiny des»
c.p.e. bach: mercurial dive»
classical music news - leo»
classical music news - aug»
is bach better on harp?»
julian bream, maestro of g»
a woman takes the podium a»
he wasn’t toscanini, but h»
9 things to do this weeken»
classical music news. diab»
another trump blunder»
from concerts to cartoons:»
classical music livestream»
how to diversify orchestra»
ethel smyth, a composer lo»
classical music attracts o»
‘the lost pianos of siberi»
5 minutes that will make y»
it’s (almost) business as »
the lost pianos of siberia»
leon fleisher, 92, dies; s»
leon fleisher, 92, dies; s»
classical music news. augu»
opera goes on in salzburg,»
More Music News »»
Monteverdi, Claudio (15 Ma»
Zelter, Karl Friedrich (11»
Montemezzi, Italo (31 May »
Larsson, Lars Erik (15 May»
Constant, Marius (7 Februa»
Fowler, Tommy (15 May 1948»
Musatex-TP Bidat 20-Bi»
Micro-Seiki Arm Board
Ortofon Mono CG 25 Di c»
Stage Acompany SA8535 d»
Micro-Seiki air-suspend»
Conscience of audio rev»
Pacific Microsonics Mod»
Lamm L2 Reference pream»
Fane Studio 8 dual conc»
Tribute Output Amorphou»
Electro-Voice T350 twee»
More Leftovers »»