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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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I see, thank you very much for the response! It looks like quite a bit of experimentation at first. My solution would probably be the spray foam at first unless I find something more rigid. In any event, it looks like I will slowly ...
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I don't understand why people are using the flywheel with the same thread coming off the motor to go around both the turntable platter and the flywheel. I also don't get why the flywheel is supposed to be used with a slipping thread at all. To make...
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Romy's quotes in blue:Daniel J. Plach's quote in green:"...The back chamber mechanism is good. Are you planning to do the same in the midbass horn?..."Yes, it will be similar, but more robust; I have an idea for a locking-type seal, which I would pro...
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youd be amazed at the garbage that can make it into modern vinyl, especially recycled Vinyl. Disc flatteners can work , Furutech has one at nose bleed prices as does Air Tight http://www.axissaudio.com/special/DFO1U.htm . The furutech website lists ...
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[quote user="Ciampa"]Good anoon everyone,I am currently running an RY-5500/RX-5000 trough aramid thread. Was wondering wht wd be the ideal thread tension for the system. Wd it be better being tight or loose ? Both cases I get constant platter speed, ...
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Romy Hi, I only represent Cessaro in the UK now because I honestly believe in them, I don't represent any other makes or manufacturers, Ralph introduced me to Allnic ( he had tracked down the designer Mr Park )we compared the a...
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i have heard wilson speakers with these amplifiers:Vitus audio 50w , Asr emitter 140w, conrad johnson 130w ,all audio research setup with AR 600w, krell reference evo one 400w , krell fpb 400w, einshtein 50w, pathos 50w, mark levinson 200w, krell 2...
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[quote user="Mabutu"]youd be amazed at the garbage that can make it into modern vinyl, especially recycled Vinyl. Disc flatteners can work , Furutech has one at nose bleed prices as does Air Tight http://www.axissaudio.com/special/DFO1U.htm . The fu...
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Wow, you sure do pack it in there! I like the way you silicone the caps and other things into place. Maybe you can do the same for the bleeder resistors and wiring bundles? That is, once you are sure it is operational. Wires c...
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JP, Start with a rear chamer having a volume a bit larger than you think you will really need (calculate rear chamber volume to get you in the ball park; for this you will need the driver's tech data). From there you can tune the chamber volume by in...
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[quote user="Paul S"]fiogf49gjkf0dOver time I have observed that, in most cases, one quickly turns the corner from "enough' connector mass to suddenly arrive at "too much" connector mass. I started out with a cable clamp like Jessie shows for my 6 g...
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Well, we all know how these Shows are. We have mainly- Horrible Sound- Painful Sound- A War declaration to any Ear- Who Cares SoundStart at the Hifi Deluxe in Marriott HotelI shot the Pics with a Pocket Camera, so please excuse the Qualitysome impres...
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Hi Romy, It's called "the itch". I was debating high and low before plunging for the Pass. I played around with the capacitance setting. I put it to ZERO and the sound lacked body. 100pf was a little better. Bass was tight but lacked absolute weight....
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[quote user="Romy the Cat"][/quote]I have been strategizing with the lift up theories next weekend. I hope my carpenter will finish all necessary preparation and reframing works and we will be on schedule. I found a local rental company a few mile fr...
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I remember the old Decca cartridges as quite maddening, a real love/hate connundrum. Unrivaled, totally addictive "immediacy", and dynamics that made anything else sound muffled and plain wrong, but also about as user-unfriendly and unrel...
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[quote user="Romy the Cat"]In contrary to any other equipment I feel that cartridges are well benefited in comparative reviewing… The Cat[/quote]Good to read that you think positive about something :-)Unfortunately my experience is different, special...
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I don't know why the Berning topic gets everyone so worked up. No need for another ZOTL screaming contest. Is this not a hobby where we explore many solutions? It is a difficult subject technically. I for sure can not speak about th...
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Merlin here is the Stereophile measurements on the Lamm ML2.1http://stereophile.com/tubepoweramps/1004lamm/index4.htmlAs you can see the rise in distortion vs. frequency shows only a small rise in distortion even down to 10Hz. This is an indica...
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[quote user="coops"]Romy Hi, I only represent Cessaro in the UK now because I honestly believe in them, I don't represent any other makes or manufacturers, Ralph introduced me to Allnic ( he had tracked down the designer Mr Par...
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Over time I have observed that, in most cases, one quickly turns the corner from "enough' connector mass to suddenly arrive at "too much" connector mass. I started out with a cable clamp like Jessie shows for my 6 gauge "dedicated ground" wire for j...
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...not.Like I wrote, I wanted to give another try with the Graham Phantom II, one of most modern Arms today.Unfortunately there was no difference.But what I did now, I tried it with those "audiophile" Pressings, you know, the kind of records you hear...
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[quote user="jessie.dazzle"]When doing the final assembly, you might want to use Nylock type self-locking nuts:http://www.nylocknut.com/Looking at the images, this might require that you use slightly longer bolts (the few threads exposed beyond the e...
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Hi Romy,Its an Altec 416-8A driver in a ~100 Hz exponential horn, Jbl 2441 in 350Hz tractix, Aurum Cantus G1 tweeter and Eminence Definimax 4012 HO in ~30Hz Tapped horn.I just hooked it up and the highs are promising but I thought the lower end (200 ...
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This is an article from Thomas Dunker's site (available in my Links Section) and presumably written by him. Although I slightly disagree with some of the statements he made about the horns “imaging” and some others but generally it is very good...
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It took a LOT of time in CAD using what I had learnt from building the power supplies and then adapting it to match the requirements of the rest of the system. I have decided to mount the DSET on the horn stack and direct connect the speaker cables....
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Hi Romy,Probably my evaluation methods are still quite moronic, but I think I'm learning to listen to what matters in the music. I had some experiences with a friend using several caps in a preamp he built, and also in the integrated I'm using. I und...
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[quote user="Paul S"]Over time I have observed that, in most cases, one quickly turns the corner from "enough' connector mass to suddenly arrive at "too much" connector mass. I started out with a cable clamp like Jessie shows for my 6 gauge "dedicat...
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[quote user="tuga"]I somehow feel that you should look into the vibration induced resonances that those rooftop horns might create.
I'm not really familiar with the all-wood building techniques used in that side of the Atlantic but I have a hu...
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Ronnie wrote (and posted the following image): "...I was thinking the same. But perhaps rubber rings can be used to seal the back chamber to make it instantly tune-able (without the hard foam)..."Romy wrote a thread called the "Practical Guide t...
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[quote user="Paul S"]If you can do it, try isolating both cases/chasses from your "ground plane(s)". Use one inclusive "ground plane" for both the PS and the gain/RIAA sections, and ground this "ground plane" to the house "neutral" wire. Do NOT conne...
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