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Posting new threads at the site has been fixed.
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| Romy the Cat's
personal site dedicated to advanced audio and evolved music reproduction
techniques
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The forum rules were probably a booby trap or I even made up the part that said that it was necessary to give subjective sound impressions, which is bullshit in the first place anyways. My measurements of the SG-16 and Onken OS-5000T are useless any...
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"Like live" is a statement I really like to stay away from but seeing that someone else also misunderstood me there makes me feel I did a bad job describing my views on that. Last statement in that direction: live music and recorded music are two com...
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This is a bit of a childish "I'm right! - No, I'm right! - No, I'm right!" 'discussion'. I know that there are differences between acouctic live, amplified live and playback of a recording and never stated there wasn't or one could ever be mistaken f...
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Read again what I wrote. Key element "Getting a bit closer ...". Most people writing about "live" on forums have no idea what a real instrument sounds like and it becomes clear that their reference for sound quality is their mother's kitchen radio. I...
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I'm quite busy over the weekend but I can do measurements of the SG-16 tweeter next week. I need to make adapters first but I want to measure the 370 on a Le Cléa'ch Iwata horn and I can compare that to a Yoshimura 3500G driver on the same horn. Ther...
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I wonder anyways how Goto arrives at the frequency response they give on the driver label after plotting my 370. And also if the response of one labeled 400Hz to 18kHz is any different from my "400 to 10k" version. Do you by any chance know which one...
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Did you ever compare frequency response and power response plots of the same speaker system? Of course it's easy to just do a quick sweep and do a FR plot but especially with horns a power response plot might be more telling and ease some of the head...
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The sticker on the driver states a frequency response from 400Hz to 10kHz. Others say 18kHz. Looking at what's going on I wonder what the condition for these "10kHz" might be....
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I read about Klaus Speth crossing at 6k6 and looking at the graph it seems like the absolut wrong thing to do. My first thought would be to cross at 5k first order and make use of the rolloff there. I'll have time over the weekend to hook them up to ...
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With "1ms window" you mean the sweep duration? I left it at the standard 5ms. I'll tighten the throat and do another sweep with 5ms and 1ms to compare what's going on.And maybe even listen to music.......
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Here's the graph taken at 2,30 meters distance:...
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The distance in the above sweep was 70cm. I did another at 230cm which gave a very ugly graph, it looked like a sawtooth wave. I can post it later if there is interest.Peak sound pressure level was 93 dBSPL. Sweep was set to 10 seconds.Your guess abo...
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Hi,this is my first post. This forum seems to be the hotbed for Goto discussion of some sort but there is barely any data but only a swamp of assumptions. So I bought a pair of SG-370DX drivers with S600 horns and measured them. Here's the frequency...
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I made a small plugin for Sketchup where you can draw/sketch straight horn with any number of petals with any number of conical segments that span the length of the horn.
It is very simple to use. The user must inpu...
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Well, you could go with the Emotiva http://shop.emotiva.com/collections/processors/products/umc200 it has a stereo down-mix output....
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Hopefully, most of the snow would be removed from the streets by then. I couldn't find any concert scheduled for the weekend at the Notre-Dame Basilica, but I could be wrong.Bonne visite!Daniel...
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