Hi Alan,
Happy new year!.I think you would benifit from getting hold of a copy of Alec Pegida's book "Getting the most from your KN 7000" it covers alot of the thing you have been asking about and alot more besides.
If you go to Technote's web site the book is now on CD-rom, you get 2 CD's, one is the book and the other is examples and software to help you get the most out of your KN.Alec was also one of the writers for Techplus mag which is also now on CD-rom full of verry usefull tips on all Technic organ/keyboard and piano.
Wish you well regards John.