Though I have never used fade in/fade out, it is good to know that one can assign anything they want, to any button they want.
I guess it's just a matter of digging deeper into the menus, and taking into account that Yamaha has adopted a completely new approach for the Genos, as opposed to previous keyboards.
But it's still good to know that all these possibilities exist.
I'm still waiting for a Genos to arrive here.
I note down all these solutions, to save myself time when I finally get my hands on one to demo.
Best Regards,
Pianoman.