Hi Frank,
just had a brief look. Haven't tried it either yet. I had a quick squizz at the drum mapping. It appears to have the same drum mapping as my clavinova (xg). If so, it'll do away with the problems of incorrect drums being triggered when playing notes lower than the b1 bass drum ( note 35 ).
I'm downloading the demo. I'll let you know how I go.
best wishes
Rikki