http://www.yamahasynth.com/downloads/brochures/synthesizers/motif_xf

From page 13:

And since song files on the MOTIF XF are in Cubase format, you can create material on the MOTIF XF and easily import it to tracks in Cubase 5 for further editing and mixing.

I recall that on the XS, this worked through a Cubase plug-in that came with AI extensions and allowed you to import Motif XS song files into Cubase. Does the XF really change it by adopting Cubase 5 song format outright? What about audio tracks recorded with Integrated Sampling feature which were not sliced or converted to sample voices - will audio track data be imported to Cubase as well?

Just like the XS, audio tracks will be imported into Cubase from Motif XS song files.

So, there’s actually no change from the XS… thank you.

Since I really hate Cubase & will never ever learn using it, then Motif workstation is no longer in my wish list.
I’ll wait for some other company to produce a workstation that is compatible with FL Studio.
I was really dreaming to see advanced & powerful products after acquiring Steinberg.
It’s very bad idea to make the motif a slave controller to Cubase mainly & merely.