The only thing I would add is that different tubes have different sounds, over and above how they are applied. To me, 300B's give the classic mid range brilliance, but are less good at freqency extremes. The 845, my favourite, is more neutral and more powerful, will tend to give a few more watts. My 845 puts out 22watts and will drive my speakers at 89db sensitivity, with ease. They do still lack the base grip of SS designs, I will happily sacrifice that.
The SET amp question.
I have been reminded for a period of time that since my speakers are highly sensitive (110 db), why don't I try SET amps. I have owned tube amps that are of the push pull design but know very little about SET amps.
Can someone explain how they are different in design from other tube amps and which brands are recommended & proven reliable at the entry level?
Can someone explain how they are different in design from other tube amps and which brands are recommended & proven reliable at the entry level?