DonM, You're welcome in the vArranger world

Diki, no, the Yamaha and Ketron styles will not sound perfect directly on your BK. You need to tweek a little bit, but it's on screen, and it's easy.
I will maybe add a place to edit the RULES of the translations for people like you. So once you create a rule, it will be followed for all the styles.
The Chord sequencer will be released soon. I will add 2 buttons as on the G1000... REC and PLAY