O/93 - model differences?
 

I am curious if yiu guys know the difference between early and late (2016) models?
It seems to me that the woofer may be diffrent - at least the color is.
Maybe crossocer changes?

I believe it's just a change in dye on the paper from the cone manufacturer. Definitely not a crossover change. I had a pair from 2014, and the paper cones were even lighter in color, almost a soft grey. But I've heard a few pairs of the O/93, and the sound is identical throughout production timeline.

Thanks - looks like you are right; John DeVore confirmed that there was no change