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Phil Allison Phil Allison is offline
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Default Which tube expert can do custom works?


"robert casey"

Though I'm not enough of a mathematician to rigously express it,

my gut feeling



** Not really any way to do science or engineering.

Gut feelings are what primitive man used instead of "science", as did the
Alchemists, all manner of fakers and charlatans - and now that the human
race knows better - complete * ****wits * like you come along and want
to drag us all back to the pig ignorance of the Dark Ages.


is that op-amps with the tons of negative feedback
is not a great device for audio work. Non-linearities will create
harmonics and intermodulation products. Then you try to cancel that all
out with the feedback, but as you may cancel most of the lower order crud,
you then create even more higher order harmonics and intermodulation
products. And that loops back yet again.



** Total and ABSOLUTE ******** !!!!!!!!!!!!!!!!!




....... Phil