A little bit of both, but mostly free flowering trait.
The flower life is usually about a month of slightly longer except for this very odd case which was this past flowering when the flowers lasted for over three months! That was strange in a good way!
The flowering frequency is picking up again.
The first four flowerings happened in just 10 months, then it flowers about once a year for a couple of years but with a few spikes at a time.
Then it took a very long pause before flowering again last fall.
It's been non stop since.
I tried pollen from other Paphs on this and never worked,
I'll try and self these two and see what I get.
The plant is rather big, and that's about the only down side for me.
It is such a good grower & bloomer.