The core of designing a tube amp is simply selecting a load line. Something that is pretty easy on the drawing board when you can pick all your parts values. When selecting a load line my understanding is that we want a load line that has the most even spacing between the tube curves. Now to me it seems like this would be something a computer could do much more rapidly and accurately then a person. Are there any pieces of software out there that can scan a set of load lines and deduce an ideal bias line bassed on measuring the distance between tube curve lines and changing the slope of the bias line? If not how hard would it be to program such a piece of software?
↧