On Sat, 09 Sep 2006 21:07:23 +0100, Eeyore
wrote:

Are you being simply obtuse or actually monumentally obtuse ?

We're discussing your response to:
There is precious litle 'modern' about any valve circuit. I learnt on
them btw.

There's more than a valve in a "valve circuit". Now there may be
solid-state components too.