soundmotor
super modified
your ears or mine would have a hard time decerning the difference,
Then there really isn't a "high end" at all as nearly everything is more or less indistinguishable. Or to quote Syndrome, "When everyone's super, no one will be.".
there are tube amps that measured "better " in square wave/bandwidth exc ...sure,doesnt always mean the product is inferior when considering end "sound".
I did not say amps in regards to quality, I said transformers. When it comes to a tube amp you can fix output response issues with feedback or you can fix it with iron. One approach costs less, guess which one?