The tube is but one minor part of the whole. Not possible to compare sound of a tube itself without knowing everything around it as far as transformers, op point, etc.
That said, I like 845 better, in the examples I have heard.
the difference in construction is mainly grid pitch and spacing.
-Ed
That said, I like 845 better, in the examples I have heard.
the difference in construction is mainly grid pitch and spacing.
-Ed