On Mon, 19 Dec 2005 06:46:22 +0000, Pooh Bear
wrote:

The hilarity is that the SET ( and indeed P-P ) output can only begin to have
a *flat frequency response* and also lowish output Z by using serious NFB.

A better way to say this is that no conventional amplifier
can begin to have a flat frequency response and lowish output Z
without serious NFB *except* a properly designed SET (or
a modern class-A MOSFET follower design).

The difference in perspective defines the gulf of perception.

Always the best,

Chris Hornbeck

"Angels are, dreaming of you" - Sonic Youth