DEVIALET POWER AMP, Will there ever be a power amp...

[ogs]

I do believe that all current models, not only the dual amp models, do handle all of their processing at a higher rate than 24/192.

That is certainly possible. At least models with the CI board installed. I may have read the white paper you mention, but technical insights like that tend to disappear from Devialet's web. Marketing people don't see value in that kind of information.