Hi BEBOP
With all due respect I will refrain from sharing knowledge via email lists, because knowledge in that case will only be shared with the users on that specific email list. Instead I prefer to share knowledge in an open forum so everyone can benefit from the information in the forum threads. Please be tolerant with me if I misunderstand something. I wish you the best of luck and as mentioned before the roland-arranger.com community will be ready to answer any question from you and others struggling with your new Roland arranger keyboards