BerylliumDust said:Julian,
For instance, when you have a more powerful amplifier you necessarilly need higher gain. Any amplifying device (be it bipolar, mosfet or tube) introduces distortion. Distortion rises for each single gain stage that is added in the circuit... you simply cannot help it.
This statement no doubt explains how an SET amp of 9 W or less can have some of the most appalling measured distortion figures of any current amp,and also the most beautiful sound.