Good article but few are not correct such as Naim, who says
this amp rolls off at 1KHz?????? to avoid crossover distortion.
Every one in this forum should be very careful when they write
as this is open forum,
The comments on transformers is not so right as the writer doesn't know the industry at all just by ASSUMING. This is common
to common audiophile who only know half of the fact that
eventually becomes very sujective.
There are of course some quite informative to beginners but it
is really good only for the really beginners.