It would seem from comments in this thread and emails which I have received, that there is considerable interest in Editing and Creating Performance Pads on the KN7000 (and 6000/6500). I would strongly recommend that all owners of these keyboards obtain a copy of Alec Pagida's book 'How Do I Do That' - which is still available in PDF format from Walt Tenay in USA.
I have been in contact with Walt, who is the copyright holder, to ask his permission to publish an extract from the Book on my website. He has kindly agreed to allow me to do this, and you can find the article "Creating Patterns in the Performance Pads", at Tip 27 on the Tech Tips Page -
http://www.willumspages.co.uk/page10.html The document is in PDF format so you will need a suitable PDF Reader installed on your PC, such as Adobe Reader or the much 'leaner' Foxit Reader - both freely available on the Internet - do a Google search........