On 11/02/2012 14:08, Don Pearce wrote:

My conclusions? If the problem isn't severe, go for it. But you won't
get any joy out of trying to fix something really nasty.

My conclusion is that you should get a Linsley Hood amp from the 1970s
and play with the switched frequency bass and treble controls,
and the switched frequency variable slope treble filter until you get bored,
then put everything back to flat and just enjoy the music.

--
Eiron.