Slewmaster - CFA vs. VFA "Rumble"

Pete: You are a great inspiration. Your contribution to diyaudio community is unforgotten. Your patience to respond to the replies shows your kindness and passion. You guided us when needed the most. Im sure God will will help you.
You should get a star for the contribution on the forum.
Thank you very much as your inputs have made me to excel in my career as well.
 
The "Tubesumo" and the Kypton V are where me and Vzaichenko's designs (traded) techniques. They are nearly identical.

The first Kypton V also did not play well with the Slew EF3. The extreme OLG of
of the 3 stage IPS highlights the baxandall super pair poles. I removed
the superpair enhancement on the V , and Thimios's test of it was stellar.

So , the Kypton V2 ... with the Valve instead of the BJT's (and minus the Baxandall)
Or , the Tubesumo design ... with the super-pair removed and the VAS Re adjusted .....,
should be very well behaved.
The only shortcoming of the Valve is the long startup time.

PS - I would prefer a nice matched pair JFET LTP over either the valve or BJT ...
best of both worlds !
 
Thanks Kind , but it's not impossible for me to type.
That last post would of taken me <1 min. two months ago.
3+ minutes today.
Some days it's easier , some harder.

Something like neurological degeneration is not like a broken leg or laceration.
Friends and family accuse you of inflating the discomfort (whining....).
It would be easier to just have a cast or bandage , the visual aspects are there.

So , a good part of my "contribution reduction" is psychological. It's very
depressing to have a condition that is "made fun of "(denigrated).
Concentrating on this hobby is much harder now as the condition progresses.
My attention span is not what it was when I started the Slewmaster.

PS - there are GNU equivalents to Dragon , some are even better.

OS
 
Sorry for your loss , Kind.

I had the first symptoms around 2010 , I read ALS is a 5 year progression.
But that still leaves all the other degenerative nervous system diseases , but ....
as the government fact sheet says : " There is no cure or standard treatment for the MNDs " .

That is not too promising ! I could get diagnosed ( I don't know which one I
have at the moment ??) , and there is no cure.
Man , I would trade two broken legs for this.

OS
 
Pete,
Typical for ALS from diagnosis is about 2 to 3 years. We went to doctors for over a year before a doctor just came out and told my wife, oh you have ALS you are going to die! It was about another year of hell for her after that. I stayed with her 24/7 until she passed from a major mistake the first time she went to the hospital, There are now some experimental drug trials as they zero in on what is making the nerve connection die, I would think there must be clinical trials also for Parkinson's disease going on. The sooner you can get in a trial the better, I truly do understand what you are going through,
 

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The "Tubesumo" and the Kypton V are where me and Vzaichenko's designs (traded) techniques. They are nearly identical.

The first Kypton V also did not play well with the Slew EF3. The extreme OLG of
of the 3 stage IPS highlights the baxandall super pair poles. I removed
the superpair enhancement on the V , and Thimios's test of it was stellar.

So , the Kypton V2 ... with the Valve instead of the BJT's (and minus the Baxandall)
Or , the Tubesumo design ... with the super-pair removed and the VAS Re adjusted .....,
should be very well behaved.
The only shortcoming of the Valve is the long startup time.

PS - I would prefer a nice matched pair JFET LTP over either the valve or BJT ...
best of both worlds !

Where and from who can I buy those Kypton V2 boards?
 
I believe I have been sent the wrong ops boards. I was sent the slewmaster arc welder edition. I wanted the latest spooky 10 output device OPS boards. Are any of the ops boards laid out for Noble .22 ohm resistors? I have the spooky IPS boards and I assume I can use schematic spooky Version 2 ???? There are too many versions and too many posts! Ray