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Old 29th May 2012, 03:33 PM   #6491
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Originally Posted by buzzforb View Post
I remember seeing these and almost buying a pair because i liked the look so much. I also liked that they offered both a FR unit and woofer. I might buy either the LCao or SOnido after GB when i get some time. Specially now I got cheat sheet1
in short - Sonido's aren't Lowther's

they are lacking that ultimate speed,which Lowther's certainly have , but they also don't have some of Lowther shortcomings - shout (well , I learned from friend how to tame that ) and some construction flaws

overall - your GrandMa's radio spk , on steroids
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Old 29th May 2012, 03:59 PM   #6492
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I have heard simliar talk of contruction issues about the L'Cao. .
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Old 29th May 2012, 04:56 PM   #6493
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Don't rush into this till you see what I am doing.

It may be a success or a dismal fail
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Old 29th May 2012, 05:58 PM   #6494
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back then when working with wakoo Astronaut , or later ?
I developed two kinds of Cascode feedback. Both can be local or not.

One technique was several years ago, the second approach was a couple months ago.

Both remain trade secrets.

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Old 29th May 2012, 06:03 PM   #6495
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Don't rush into this till you see what I am doing.

It may be a success or a dismal fail
I couldn't rush into it if I had to. THanks for looking out, though. I agree with your fetish for laterals. I have never heard the SIC or SIT amps, but the laterals trump other fets I have heard. It seems we must wait once again for the puppeteer to show us the strings...."I got no strings on me"
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Old 29th May 2012, 06:08 PM   #6496
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I developed two kinds of Cascode feedback. Both can be local or not. Both remain trade secrets.
ZM - back away from the ledge buddy - I'm here for you when you start feeling really cwrazy dumb trying to figure out Papa tricks.
Just give him a few years and he might loosen up and give you sum clues (but don't hold your breath)......
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Old 29th May 2012, 06:11 PM   #6497
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Just when we thought that feedback is simple...
Actually, maybe it it simple, and then we (and ZM )will wonder why nobody has thought about that...
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Old 29th May 2012, 06:22 PM   #6498
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Just when we thought that feedback is simple...
Actually, maybe it it simple, and then we (and ZM )will wonder why nobody has thought about that...
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Old 29th May 2012, 06:30 PM   #6499
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back then ?
See trimpots (1 for the 2 PNP, 1 for NPN pair) at base of A1837/C4793 cascode devices for 3-pair parallel J109/K389 (emitter-drain handshake), biggy concept amps.
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Old 29th May 2012, 06:34 PM   #6500
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Papa is pullin' my leg all the time

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