C1...
The difference is .4% :-) though surely not as relevant as the difference between say 0.005% and 1 to 2% (or more). But the point is whether it is audible, or not. Or if you like the idea of the source material being affected by a component at all, or whether you want to attempt to 'improve' the music with some distortion quality or other in one or more components.
Once recorded, though, is that even possible?
Please define, 'sounded "nice"'.
I really do not care to argue with those who enjoy their various qualities of distortion, regardless of how seductive the poetic terms used to describe it. From my perspective, there is No point.
Two schools of audio can be differentiated by 'goal'. Note that those who argue surprisingly ferverently against me personally (whatever that is about), and much less the point I attempt to make, rarely mention the music. And obviously have no ambition to reproduce it as accurately as possible in their listening room.
I do not know to what degree they acknowledge it, but they seem to only be concerned about the 'sound' of the individual components, and of their system collectively. Any sound whatever of which has to be 'distortion'. 'A good system is a silent system.' One that gets out of the way, and lets the music through.
That is my position, and I am sticking to it.
I imagine that if a musician was found to be so invloved in the sound of their instrument they would be corrected by their teachers and instructed to focus primarily on the music. Perhaps even to the degree of faithfully depicting the intention of the composer.
Anyway, I notice the Wavac's have no distortion measurement in their specs at all. They are pretty, though.
I have yet to see, even after contacting mfgrs specifically, that a spec indicating low distoriton was ever unintentionally omitted from publication. The cutoff seems to be 1 to 2% (THD/IMD) Some, but not all, 'brand names' will show that much, but never more. Whereas a mfgr ALWAYS shows when it is less. Hmmm.
To all: nothing personal, and no offence. BTW I have never cut and pasted a post in my life; Nor is my relationship with Seigfried Linkwitz other than one of a buyer to a seller. Since my speaker system is his design, I am just grateful he is accessible (and didactic by nature :-)