Quote Originally Posted by theaudiohobby
I am simply making sure that it is clear that odd-order harmonics are always present in the distortion exhibited by amplifiers, or do you disagree?
I agree and will repeat what constitutes the difference: it is by degrees. The low frequency test found in SP does not provide a picture of what happens with the dynamic handling of higher frequency fundamentals especially in light of the greater reliance of NFB with most SS amps. NFB works great with bass tones. I voiced no concept of "canceling out" anything.

rw