The kn6000 manual was found to be lacking in some of its explanations, and void of explanation of other functions. Alec Pagida did an excellent job of putting together a 'supplement' that could easily be understood by those of us who had little or no arranger keyboard experience, and also by more experienced individuals who did not quite understand the kn6. I do not own a kn7, but would imagine Alec's new effort serves the same purpose for the kn7 as his prior work did for the kn6.
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