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Read the Post in new Window Read the Post in Threaded view  Post #41: A revision of playback with reverberation injection or Pilot System 20... by Romy the Cat on 2021-08-03 
Browse the content of the threads in new Window  Thread: 2+3 surround sound?? in Playback Listening  82 Replies 
I am revising the architecture of my playback in context of benefits of reverberation fields injection. Certainly, Macondo and Melquiades stay as they are. I always had a pilot system that runs in parallel with Macondo driven by a cold SS amp. I u...

Read the Post in new Window Read the Post in Threaded view  Post #2: Answers.... by Romy the Cat on 2015-05-26 
Browse the content of the threads in new Window  Thread: Planning my DSET in Melquiades Amplifier  186 Replies 
[quote user="anthony"]I plan to build a fullrange Melquiades for a friend and then if that works out the DSET 6 or 7 channel version for myself. [/quote] That is very good approach in my view. The problem is in this approach that you have t...

Read the Post in new Window Read the Post in Threaded view  Post #15: Of course I am putting the cart before the horse... by anthony on 2015-06-02 
Browse the content of the threads in new Window  Thread: Planning my DSET in Melquiades Amplifier  186 Replies 
[quote user="Romy the Cat"]However, if I did it again then I would not do it in context of multi-channel amplifier but rather I would make a maket amplifier able would test my ideas with it. [/quote]While I do like the idea of experimenting with MF...

Read the Post in new Window Read the Post in Threaded view  Post #7: Regulation logic in amps and everything esle by Romy the Cat on 2011-09-08 
Browse the content of the threads in new Window  Thread: A different breed of 6C33C amplifier. in Melquiades Amplifier  84 Replies 
[quote user="KOTriode"] Without regulation, this amp would not work correctly due to its design: DC coupled and fixed bias. The high transconductance will make the bias current varied as much as 50-100ma due power line fluctuation without the reg...

Read the Post in new Window Read the Post in Threaded view  Post #78: The Zurrealism of the Zu Druids’ bass the SMDS by Romy the Cat on 2009-12-01 
Browse the content of the threads in new Window  Thread: A quest for a better monitor. in Audio Discussions  97 Replies 
Mani, I would leave the subject of DSET/horn setup for another thread and would drop a few words about Zu Druids. They are not the speakers that I would ordinary comment but since I have a local guy with Zu Druids and I had a chance to hear th...

Read the Post in new Window Read the Post in Threaded view  Post #159: The electricity problems… The Armageddon? by Romy the Cat on 2008-11-10 
Browse the content of the threads in new Window  Thread: It’s mad, mad, mad... electricity. in Audio Discussions  1910 Replies 
  This weekend I made an interesting experiment.  I had a visitor yesterday. The gay is not what I call overly critical and overly demanding listener but he is not a typical Audio Moron and has from my point of view a proper and sane react...

Read the Post in new Window Read the Post in Threaded view  Post #4: One way to learn is to try... by Romy the Cat on 2006-05-04 
Browse the content of the threads in new Window  Thread: Two-stages, hybrid, small, powerful class “A”? in Audio Discussions  23 Replies 
[quote user="Chirag"] Well..my first question would be regarding the application.  The big Melq tube is already doing the bass towers...is it not enough current?  [/quote] Chirag, I’m not planning to use this power amp in my system.  ...

Read the Post in new Window Read the Post in Threaded view  Post #14: Some anti-Melquiades propaganda by Romy the Cat on 2006-12-04 
Browse the content of the threads in new Window  Thread: “Melquiades” amplifier: a year later. in Melquiades Amplifier  33 Replies 
[quote user="darkmoebius"] That's because "off the shelf" amps can be easily resold for little or no loss of money if they are not to the buyer's liking. The Melquiades, on the other hand, leaves the builder with $3,000 worth of parts not easily reso...

Read the Post in new Window Read the Post in Threaded view  Post #5: Output transformer for full-range Melquiades. by Romy the Cat on 2007-02-03 
Browse the content of the threads in new Window  Thread: I do not know what else are you looking. in Audio Discussions  12 Replies 
First of all: I have moved this thread into the Milq Forum….. [quote user="RonyWeissman"] I'm going to try and build a Melquiades type amplifier (with some help from friends) following the advice given above  to make it as simple as possible.&n...

Read the Post in new Window Read the Post in Threaded view  Post #117: The Lamm ML2 bites… by Romy the Cat on 2008-09-25 
Browse the content of the threads in new Window  Thread: Initial thoughts about new/old Lamm ML2s in Audio Discussions  215 Replies 
Reading at my site Paul’s narrative about his fight with ML2’s tube and the ML2’s tube sockets I need to confess that I always was suspecting that he is some kind of odd wacko with bizarre and sick approach to the subject of amplifier tubing. Too muc...

Read the Post in new Window Read the Post in Threaded view  Post #1: My feelings about new exciting audio products by Romy the Cat on 2007-04-30 
Browse the content of the threads in new Window  Thread: My feelings about new exciting audio products in Audio Discussions  25 Replies 
I kind of feel that I am way off in my familiarity about what is going on with new audio products. My horizon is very restricted with my own needs and with my own interests. I am irregularly read audio publications and irregularly visit some audio si...

Read the Post in new Window Read the Post in Threaded view  Post #28: The APS PurePower 1050 regenerator: the honeymoon night. by Romy the Cat on 2007-06-18 
Browse the content of the threads in new Window  Thread: It’s mad, mad, mad... electricity. in Audio Discussions  1910 Replies 
[quote user="Romy the Cat"] One of the things that solicited me to try the APS unit was the assurance of the APS guy (Richard) that what I run ASP unit from internal battery + regeneration vs. the plugged in wall + regeneration ….I should hear no dif...

Read the Post in new Window Read the Post in Threaded view  Post #26: Super Milq 6-channels diaries: the honeymoon nigh by Romy the Cat on 2007-09-07 
Browse the content of the threads in new Window  Thread: 6 Channel Version of Super Melquiades in Melquiades Amplifier  131 Replies 
After many hours and much efforts I have connected the new 6-channels Super Milq to my 6-channels Macondo, with omission of tweeters for now.  I made some measurements and initial adjustments and then was trying to listen it briefly. I did not l...

Read the Post in new Window Read the Post in Threaded view  Post #124: The New Milq DSET, some comments about Sound by Romy the Cat on 2008-02-02 
Browse the content of the threads in new Window  Thread: 6 Channel Version of Super Melquiades in Melquiades Amplifier  131 Replies 
Something had changed very positively with multi-amping. I am not quite sure if it is because the full multi-amping of the specific of the implementation but it is what it is. The entire dynamic relationship between volume of a given tone and the ton...

Read the Post in new Window Read the Post in Threaded view  Post #8: Summary: my audio, year 2007 by Romy the Cat on 2007-12-31 
Browse the content of the threads in new Window  Thread: Summary: my/your audio: year by year in Audio Discussions  45 Replies 
It was an audio eventful year and I have experimented and discovered many fascinating things. Here is a brief summary of the 2007 audio-events and a short look what my audio happening will might take please in 2008. 1)    In the very ...

Read the Post in new Window Read the Post in Threaded view  Post #4: RE: do not fix until it broken by Romy the Cat on 2005-10-30 
Browse the content of the threads in new Window  Thread: Crossover Design in Audio Discussions  69 Replies 
[quote user="drdna"]  1.  This particular EdgarHorn is being sold to make way for a Cain & Cain speaker which is based initially on a single-driver type backloaded horn.  To me this suggested that the seller was seeking the benefit...

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 #10: New amplification vs. extra channel. by Romy the Cat on 2011-04-14 
Browse the content of the threads in new Window  Thread: Cerebral and psychological evolution of amp matching for the... in Horn-Loaded Speakers  15 Replies 
[quote user="Tax"] Given the varying degrees of how different individuals process COGNITIVE ORDER OF SUCCESSION there will be differences in between how the plumber Vs a brain surgeon  handles COGNITIVE ORDER OF SUCCESSION. I guess on some things...

Read the Post in new Window Read the Post in Threaded view  Post #1: JBL 2490 mid-range driver by Romy the Cat on 2011-01-01 
Browse the content of the threads in new Window  Thread: JBL 2490 mid-range driver in Horn-Loaded Speakers  10 Replies 
A few months ago a reader of my site contacted me and informed about that he found a very interesting driver, that his is using and he is very excited about it. The driver is JBL 2490. http://www.jblpro.com/pub/components/2490.pdf ...

Read the Post in new Window Read the Post in Threaded view  Post #73: Test jacks by DA on 2013-06-05 
Browse the content of the threads in new Window  Thread: Bias help in Melquiades Amplifier  96 Replies 
Thank you for answers . Yes you are right there is nothing about test jacks (I do hope its the right name ) in the schematics. Sorry for not being clear.  On the thread "Building Melquiades :chronicle of full ...

Read the Post in new Window Read the Post in Threaded view  Post #49: Delayed impressions by decoud on 2013-02-15 
Browse the content of the threads in new Window  Thread: Full range Melquiades implementation in Melquiades Amplifier  81 Replies 
Strangely, no one but its architect has written here about the sound of the full range Melquiades, and so I thought I would say something with the benefit of several months of listening to a version of it. I say a version because though the...

Read the Post in new Window Read the Post in Threaded view  Post #38: A word of warning by Romy the Cat on 2015-06-25 
Browse the content of the threads in new Window  Thread: Planning my DSET in Melquiades Amplifier  186 Replies 
[quote user="anthony"]In the 6 Channel Version of Super Melquiades thread at post #89 you mention trouble you were having with some NC relays that you were using to disconnect some power supply bleeder resistors when the amp was turned on.  When t...

Read the Post in new Window Read the Post in Threaded view  Post #37: You are very correct. by Romy the Cat on 2023-07-12 
Browse the content of the threads in new Window  Thread: Macondo 3.0 in Horn-Loaded Speakers  51 Replies 
[quote user="anthony"]Looks like the Red 10's are circa 92dB/w/m as an entire "speaker" including woofer.  I've never played with them before, but I wonder how much, if any, SPL is scrubbed from the tweeter by the crossover so that it matches the...

Read the Post in new Window Read the Post in Threaded view  Post #23: Try it. by Romy the Cat on 2024-05-22 
Browse the content of the threads in new Window  Thread: My new “New” listening room, 2024 in Audio Discussions  31 Replies 
[quote user="anthony"]....but....sometimes I do wish for a less "white" sound up top.  More colour, or perhaps contrast, not that anybody could ever accuse my sound as lacking any of those things.  [/quote]   Ironically it is exactly what you get...

Read the Post in new Window Read the Post in Threaded view  Post #1: The ultimate buffer – light in the end of a tunnel by Romy the Cat on 2005-04-28 
Browse the content of the threads in new Window  Thread: The ultimate buffer – light in the end of a tunnel in Audio Discussions  36 Replies 
“Do you hear the people singLost in the valley of the night?It is the music of a peopleWho are climbing to the light.”Les Miserables PREFACE I would like do not shape this article as a review: I do not write “reviews” religiously and I have many re...
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