capacitor dielectric bias

I don't understand the answer, either.
I'd like to see a sketch-o-matic with the dielectric bias clearly noted.

I was thinking along what may be a different line. I guess I'll draw what I want to do and 'think it thru'.

Magfan,

Have you experience with dc biased spkr cables as mentioned? I'm curious as I know Audioquest sell some but not found many others. I built biased interconnects, the improvement is significant. Also use a biased line between crossovers and panel/bass driver on ML Spire, again an improvement.
Re biased caps, it's an interesting thought though manufacture could be tricky and costly?
Regards
Ps

Yes, the AudioCrust cables are what gave me the idea. If it's good enough for cables, it's good enough for...........?

No experience with 'em, though, OR the biased speaker cables.

I'm thinking AC bias, but even at high frequencies, it could interact (modulate?) audio frequencies. DC bias strikes me as asymmetric. Unless you could work out a push/pull biwire situation.

Magfan,

Have you experience with dc biased spkr cables as mentioned? I'm curious as I know Audioquest sell some but not found many others. I built biased interconnects, the improvement is significant. Also use a biased line between crossovers and panel/bass driver on ML Spire, again an improvement.
Re biased caps, it's an interesting thought though manufacture could be tricky and costly?
Regards
Ps

Is there an echo in here??